Cat Rescue & Adoption Centres: West London

Based in Coulsdon, Croydon. Ace Cat and Kitten Rescue is involved in the rescue and rehoming of cats and kittens in the Surrey and London areas. All kittens are neutered at 16 weeks and all adults will be neutered prior to homing; all cats and kittens will be microchipped.
Adopt a Cat: Contact the shelter as below to ask about cats needing homes.
Help! Fosterers Needed: Ace Cat & Kitten Rescue are looking for fosters, please contact them if you are interested in helping.
Tel: 07904 271845
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Ace Cat and Kitten Rescue's Facebook Page

Registered Charity no. 1095004
Based in Richmond Upon Thames, rescuing, and rehoming animals in South West London. Animals are fostered in caring, private homes until they are adopted. All cats are microchipped, and treated for fleas and worms. They will also be neutered and have their initial vaccinations if old enough.
Adopt a Cat: Contact the shelter as below to ask about cats needing homes.
Help! Appeal for Older Cats: ARC has many Middle-aged Mogs and 'Senior Kittizens' longing for a home, all of whom have years of life and love left in them. So, if you can offer a home to an older cat, please call!
Help! Foster Homes Needed: If you are interested in becoming a shor-term cat fosterer, they would love to hear from you.
Postal Address: P.O.Box 46, Twickenham, Middlesex, TW1 1WG.
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.animalrescueandcare.org.uk

Registered Charity no. 206394
Based in Windsor. The country annexe of Battersea Dogs & Cats home, covering Berkshire, Surrey, Hertfordshire, Hampshire and West London. Caring for up to 170 dogs and 80 cats at any one time. If you could offer one of their animals a permanent, loving home, why not go along for a visit.
Adopt a Cat: See Cats for Homing at This Shelter
Rehoming Centre: Priest Hill, Old Windsor, Windsor, Berkshire, SL4 2JN
Tel - Cat Adoption: 01784 494460
Tel - General Enquiries: 0800 001 4444
Email - Cat Adoption: This email address is being protected from spambots. You need JavaScript enabled to view it.
Email - Surrender a Cat: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.battersea.org.uk (Old Windsor)

Registered Charity no. 206394
Covering London. Battersea Dogs & Cats Home cares for between 400 and 500 dogs and 100 - 150 cats at any one time. Prior to rehoming, every dog and cat is microchipped, neutered, and vaccinated. New owners receive one year's free Petsafe ID, plus behavioural and veterinary background, and have access to their Behavioural Hotline.
Adopt a Cat: Contact the rehoming centre as below to ask about cats needing homes.
Lost & Found Register: Lost Cats Line: 020 7627 9308
Help! Volunteers Needed: In addition to approximately 200 permanent staff, around 150 volunteers are needed to help the animals, either by walking dogs or 'socialising' both dogs and cats. Can you help?
Rehoming Centre: 4 Battersea Park Road, London, SW8 4AA
Tel: 0800 001 4444 or 020 7627 9279
Email - Cat Adoption: This email address is being protected from spambots. You need JavaScript enabled to view it.
Email - General Enquiries: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.battersea.org.uk

Based in Watford, covering WD and HA postcodes. Bushy Tail Cat Aid is a small, community, foster based cat rescue. Trapping and neutering stray and feral cats, and finding them loving, permanent homes.
Adopt a Cat: See Cats for Homing at This Shelter
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Bushy Tail Cat Aid Facebook Page

Registered Charity no. 1143780
Covering Herts, Beds, Bucks, North London and N.W. London. Taking in and caring for unwanted and abandoned cats and kittens and finding them kind and loving responsible homes. A rescue and rehoming service is also provided for cats and kittens, plus a trapping and neutering service for feral cats. They will also take in feral kittens under the age of 11 weeks, when it is possible to socialise and domesticate them. Also, they will help trap and spay/neuter individual feral cats and return them to their home environment, helping to reduce the future stray population. Operating from bases in Borehamwood, Harpenden, Harrow, Hatfield, Hemel Hempstead, Northolt and Watford.
Adopt a Cat: See Cats for Homing at This Shelter
Help! Volunteers Needed: Hours and work specification available to suit applicant.
Help! Fosterers Needed: Cat fosterers are also needed.
Support Shop: 140, Manor Way, Borehamwood. WD6 1QX
Tel: 07843 118 426 (Tuesday to Saturday 12-18.00 Sunday 12-14.)
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Cat & Kitten Rescue's Facebook Page

Registered Charity no. 1147971
Based in Greenwich, covering London & West Kent. Taking in, assessing, rehabilitating and rehoming pre-loved cats and kittens that need new forever homes, due to unavoidable changes in family circumstances. This is achieved through a fostering network, with fostering hubs both in North and South London. All cats receive veterinary care, up to date vaccinations, flea and worm treatment, microchipping and neutering. The sanctuary provides a home environment where each kitty has 1-2-1 affection and lives in its own quarters in a custom built residential annexe with heating, insulation, lighting and music. Catcuddles also aims to help senior citizens care for their furry friends, and believe that cats are therapy to humans and should stay with them as long as possible.
Adopt a Cat: See Cats for Homing at This Shelter
Tel: 02081 232230
Cat Adoption Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
General Enquiries Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.catcuddles.org.uk

Registered Charity no. 203644
Offering Neutering assistance in the Postal Codes W3, W4, W5, W7, W12, W13, UB1, UB2, UB5 & UB6.
Please Note: This branch currently offers cat neutering assistance only, and is therefore unable to help with adoption or rehoming.
Neutering Assistance: Available for those receiving benefits or on a low income. For more information contact the branch as below.
Please Note: This branch is currently running on limited resources, please be patient when making contact. If you have an urgent enquiry, please call the National CP Helpline: 03000 12 12 12
Tel: 0203 758 4271
Website: www.cats.org.uk/ealing
National CP Helpline: 03000 12 12 12

Registered Charity no. 203644
A cat rescue and rehoming centre based in, and covering the Harrow area. All cats are health checked by a vet, vaccinated, neutered (if old enough), microchipped, and given flea and worming treatment before rehoming.
Adopt a Cat: Contact the centre as below to ask about cats needing homes.
Neutering Assistance: Cats Protection offer a means tested scheme to neuter your cat for £10 at selected UK vet practices. Please contact 03000 12 12 12 then option 2 for the neutering department between 9:30am – 1pm to find out more.
Help! Fosterers Needed: Cats Protection - Harrow Homing Centre are currently looking for foster carers to join their team.
Tel: 0203 758 4271
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.cats.org.uk/harrow
National CP Helpline: 03000 12 12 12

Registered Charity no. 203644
Covering Hendon, Finchley and Mill Hill areas of north west London, the branch catchment area includes Edgware, Kingsbury, Colindale, Kenton, Harrow, Totteridge, Borehamwood, Golders Green and Friern Barnet. Cats needing homes remain in foster care until their ideal home can be found.
Adopt a Cat: Contact the shelter as below to ask about cats needing homes.
Neutering Assistance: Cats Protection offer a means tested scheme to neuter your cat for £10 at selected UK vet practices. Please contact 03000 12 12 12 then option 2 for the neutering department between 9:30am – 1pm to find out more.
Help! Fosterers Needed: The branch homes many cats through volunteer foster homes, and are always in need of more fosterers for cats between homes - particularly in kitten season.
Postal Address: Hendon Finchley & Mill Hill CP, PO Box 690, Edgware, HA8 4JY.
Tel: 0208 9521350
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.cats.org.uk/hendon
National CP Helpline: 03000 12 12 12

Registered Charity no. 203644
Covering Hillingdon Borough, parts of Langley, Iver and Iver Heath as well as London Heathrow Airport. Rescuing and caring for cats and kittens in foster homes until such time as a permanent home can be found. The branch operates a trap, neuter, return scheme for feral cats, where it is safe to return them. 
Adopt a Cat: Contact the branch as below to ask about cats needing homes.
Neutering Assistance: Cats Protection offer a means tested scheme to neuter your cat for £10 at selected UK vet practices. Please contact 03000 12 12 12 then option 2 for the neutering department between 9:30am – 1pm to find out more.
Tel: 01895 443 637
Email: via the ’Contact Us’ form on the Cats Protection Hillingdon website
Website: www.cats.org.uk/hillingdon
National CP Helpline: 03000 12 12 12

Registered Charity no. 203644
Based in Mitcham. A homing centre focussing primarily on finding loving homes for cats in need. The cats receive the highest standards of health care and welfare while at the centre. All cats and kittens over 16 weeks old are neutered before rehoming. Those too young are rehomed with a neutering agreement (neutering can be done for free at a vet practice nominated by the rescue centre).
Adopt a Cat: See Cats for Homing at This Shelter
Neutering Assistance: Cats Protection offer a means tested scheme to neuter your cat for £10 at selected UK vet practices. Please contact 03000 12 12 12 then option 2 for the neutering department between 9:30am – 1pm to find out more.
Rehoming Centre: Units 3+4 Boundary Business Court, 92-94 Church Road, Mitcham, London, CR4 3TD.
Opening hours: Please telephone or email in first instance between 9am- 6pm. 
Tel: 03000 120 285
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.cats.org.uk/mitcham
National CP Helpline: 03000 12 12 12

Registered Charity no. 203644
Based in Archway. Rescuing and rehoming unwanted and abandoned domestic cats across the North London area. Dedicated to finding good homes for cats in need as well as supporting and encouraging the neutering of cats and improving people's understanding of cats and their care.
Adopt a Cat: Visit the branch's website and complete an enquiry about their cats needing homes.
Neutering Assistance: Cats Protection offer a means tested scheme to neuter your cat for £10 at selected UK vet practices. Please contact 03000 12 12 12 then option 2 for the neutering department between 9:30am – 1pm to find out more.
Rehoming Cattery: 135 Junction Road, Archway, London, N19 5PX. See the adoption centre website for cats needing homes.
Tel: 020 7272 6048
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.cats.org.uk/northlondon
National CP Helpline: 03000 12 12 12

Registered Charity no. 203644
Cats Protection is dedicated to protecting feline welfare and educating people about cats and their needs. This branch aims to better the lives of cats in the Richmond & Spelthorne area.
Adopt a Cat: Contact the shelter as below to ask about cats needing homes.
Neutering Assistance: Cats Protection offer a means tested scheme to neuter your cat for £10 at selected UK vet practices. Please contact 03000 12 12 12 then option 2 for the neutering department between 9:30am – 1pm to find out more.
Tel: 0345 260 1642
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.cats.org.uk/richmond
National CP Helpline: 03000 12 12 12

Registered Charity no. 293787
The Celia Hammond Animal Trust run low cost neuter clinics for those on a low income, as well as an extensive rehabilitation and rehoming service for stray and unwanted animals in London and throughout the South East. They also run a sponsorship scheme for their un-homeable cats. See their web site for details.
Adopt a Cat: See Cats for Homing at This Shelter
Neutering Assistance: Neutering assistance for Cats and Dogs is available at the centre.
Help! Semi-Feral Cats Needing Homes: The Trust are desperate to find homes for some of their semi-feral cats. At the last count they had over 200 semi feral cats currently in care, who need safe, understanding homes. Many will be fine in a rural or semi rural situation, such as farms, smallholdings or stables.
Neuter Clinic & Rescue Centre - Lewisham: 233 / 235 Lewisham Way, London, SE4 1UY. Open Day Every Saturday 1pm – 5pm. At other times viewing the cats is by appointment only.
To Adopt a cat - Tel: 0208 694 6545
Neutering Enquiries - Tel: 020 8691 2100
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.celiahammond.org

Covering Hertfordshire, Bedfordshire & London. A small Cat and Kitten rescue centre based in Welwyn Garden City, Hertfordshire. Helping to take in unwanted and abandoned kittens and cats in order to find forever homes. All cats and kittens receive worming and flea treatment, and those who are old enough are neutered prior to rehoming.
Adopt a Cat: Contact the shelter as below to ask about cats needing homes.
Help! Cat Food Needed: Donations of food and unwanted cat items are always welcome.
Help! Volunteers Needed: If you would like to help Cherry Tree Cat Rescue with their work, please contact them.
Tel: 07740346108
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Cherry Tree Cat Rescue Facebook Page

Registered Charity no. 1067498
Croydon Animal Samaritans take in stray and unwanted cats throughout South London and Surrey. All cats are provided with vet care, and neutered before rehoming (kittens rehomed on agreement that this is carried out by the new owners). Homes are especially needed for older cats, who give so much love, in return for nothing more than regular meals and a comfy lap. Croydon Animal Samaritans operate a non-destruction policy.
Adopt a Cat: See Cats for Homing at This Shelter
Help! Foster Homes Needed: Temporary cat foster homes always needed. If you can help, please email as below.
Postal Address: 236 Pampisford Road, South Croydon, CR2 6DB.
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.croydonanimalsamaritans.co.uk

Operating across London. A group of experienced cat rescuers and veterinary professionals helping cats in need. This includes offering sanctuary to stray cats, including sick, injured, pregnant & nursing strays; neutering & ensuring veterinary treatment when needed and providing general advice about cat care and what to do if you lose or find a cat. All the cats will be vet-checked, neutered, vaccinated, deflead, wormed, microchipped and come with 5 weeks’ free insurance. Kittens are rehomed having had at least one vaccination, with neutering assurance from the new owners they will be neutered by 6 months of age and kept in until then. A range of cats are always available for adoption, including indoor cats.
Adopt a Cat: See Cats for Homing at This Shelter
Help! Needed: Fosterers & Volunteers are always needed.
Tel: 07786 380572. Unless in emergency, calls can only be taken Mon, Tues, Wed & Fri 7pm to 9pm or Thurs, Sat & Sun 10am to 7pm.
Email: This email address is being protected from spambots. You need JavaScript enabled to view it. (when emailing us, please include your full address, post code and phone number. This allows us to respond more promptly.)
Website: www.felinefriendslondon.uk

Rehoming in Middlesex and West London. Based in Hounslow this rescue finds homes for homeless cats, dogs and rabbits; caring for them in foster homes in and around Hounslow, West London. They offer lifetime sanctuary to older overlooked animals and those too ill to be rehomed. All animals in their care will be neutered prior to adoption, where old enough. Young kittens will be adopted with a contract for the adopter to neuter as soon as the kitten is old enough. Home checks will be carried out for potential adopters.
Adopt a Cat: See Cats for Homing at This Shelter
Postal Address: PO Box 515, Hounslow, TW3 9LB.
Tel: 0844 745 2122
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.guardianangels-animalsupport.co.uk

Registered Charity no. 1065060
Covering West and South West London, Hounslow, Brentford, Isleworth, Twickenham, Richmond, Ealing, Feltham, Hanworth, Ashford, Staines etc. The society is concerned with all aspects of animal welfare, including the rescue, rehabilitation and rehoming of domestic pets: mainly cats, but also other animals including rabbits, guinea pigs, rats, birds etc. They are a registered charity and rely on  volunteers to carry on with their work, and are always looking for more foster homes and willing helpers!
Adopt a Cat: See Cats for Homing at This Shelter (See their adoption procedure and application form on their website as below)
Fun Fundraiser: Fed up with the National Lottery? Visit HAWS website for details of the HAWS weather lottery!
Postal Address: Hounslow Animal Welfare Society, Boundary House, Boston Road, London, W7 2QE.
Tel: 020 8560 5443
Email: Via the contact form on the Hounslow Animal Welfare Society website.
Website: www.haws-animals.org.uk

Based in Stoke Newington, Hackney and run on a voluntary basis. Lillys Legacy helps stray and feral cat colonies, and seeks treatment for sick and injured cats. Following treatment and neutering / spaying, cats are either returned to their colony, or rehomed to a suitable forever home. Kittens born to rescued cats will be available for adoption from 12 weeks of age. Spaying / neutering & microchipping will be discussed in relation to each individual rescue. Home checks and adoption fees apply. Adoption enquiries are to be made via email or Facebook.
Adopt a Cat: Contact the shelter as below to ask about cats needing homes.
Help! Fosterers Needed: Cat fosterers are urgently needed.
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

Rehoming cats and kittens throughout London and surrounding areas. All cats will be neutered and rehomed with a contract offering lifetime support from Lulubells, alongside the adoption fee.
Adopt A Cat: See Cats for Homing at This Shelter
Tel: 07711 053252
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.lulubellsrescue.com

Registered Charity no. 1077588
Rehoming cats and dogs throughout London, and improving animal welfare internationally through education. Mayhew has been rescuing and caring for abandoned, abused and unwanted animals in London since 1886. All animals receive thorough behavioural and health assessments before rehoming. This includes microchipping, vaccinations, neutering, defleaing and worming. Mayhew operates a non-destruction policy.
Adopt a Cat: See Cats for Homing at This Shelter
Rehoming Centre: Trenmar Gardens, Kensal Green, London, NW10 6BJ. (Viewing times: 12:00 - 3:30 Tuesday to Friday and by Appointment Saturday to Monday)
Tel: 0208 962 8000
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.themayhew.org

Based near Hertford, covering London, Hertfordshire & Middlesex. Caring for animals in need including domestic and exotic animals as well as wildlife. Moonstone Rescue helps all cats including stray, disabled, and those with long term illnesses etc. All cats will be neutered as a part of the adoption fee.
Adopt a Cat: See Cats for Homing at This Shelter
Tel: 07707 140235
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.moonstonerescue.com

This is a small foster-based rescue based in Islington. Caring for and rehoming abandoned, abused and unwanted cats and kittens in London and the surrounding areas. They also rehome pedigree cats, pedigree mixed cats and pedigree looking cats. Prior to rehoming, all cats are neutered, vaccinated, microchipped, and vet treated when necessary. Kittens will not be rehomed until they are old enough to be neutered.
Please Note: This rescue only rehomes to safe indoor only homes (cat proof gardens and safe windows and balconies will be accepted). However, they do occasionally have feral cats that can live on farms or safe environments with food and shelter.
Adopt a Cat: See Cats for Homing at This Shelter
Tel: 07519 250843
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.indooronlycatspixnmixpedigreesuk.com

Registered Charity no. 1202369
Based in Kensington. Rescuing, rehabilitating and rehoming stray and abandoned cats within London and surrounding areas. All cats will be neutered before rehoming.
Adopt a Cat: Contact the rescue as below to ask about cats needing homes.
Help! Cat Fosterers Needed: If you'd like to consider fostering a cat between homes, contact Protected Paws Animal Rescue as below.
Tel: 07983 354161
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Protected Paws Animal Rescue - Facebook Page

Registered Charity no. 1190588
Operating throughout London. Relieving the suffering of cats in need by placing them into foster homes, providing medical treatment and behavioural assessments to prepare them for adoption and rehoming. All cats are neutered prior to adoption. Purr Love also run local cat neutering campaigns, and advices the public in matters of responsible animal ownership and welfare.
Adopt a Cat: Contact the group as below to ask about cats needing homes.
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Purr Love Facebook Page

Registered Charity 1139407
Based in Horley. Rescuing and rehoming abandoned cats and dogs in Surrey, Sussex, West Kent and East London. All cats will be neutered before rehoming.
Adopt a Cat: See Cats for Homing at This Shelter
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Rescue Remedies Facebook Page

Registered Charity no. 248489
Based in Mayfair. The RSPCA Central London branch, covers some of the most disadvantaged areas of London; rescuing and rehoming hundreds of sick, injured and abused animals every year. All adult animals for adoption are neutered, micro-chipped, vaccinated, vet-checked, treated for fleas and worms, and behaviourally assessed.
Adopt a Cat: Contact the branch as below to ask about cats needing homes.
Tel: 0207 272 2264 (branch emergency number: 07710 294 180)
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.rspcacentrallondon.org.uk
Cruelty Line: 0300 1234 999 (7am to 10pm), or for advice visit: RSPCA Help & Advice

Registered Charity no. 211851
Covering Finchley, Hendon, Golders Green, Edgware and the surrounding area in North London. The branch aims to improve animal welfare, to promote responsible pet ownership and support pet owners who are unable to afford private veterinary fees. They can offer low cost veterinary treatment for their sick and injured pets. They often have cats looking for homes.
Adopt a Cat: Contact the branch as below to ask about cats needing homes.
Clinic Address: Two by Two Veterinary Centre, 178-180, Long Lane, London, N3 2RA (Open by Appointment only - 10.30am-12 noon Tuesdays & 4.30pm-6pm Thursdays. Please phone 07928 628771, 9am-3pm Monday-Friday to arrange an appointment.)
Tel: 07557 959690
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.rspca.org.uk/local/finchley-golders-green-hendon-and-district-branch
Cruelty Line: 0300 1234 999 (7am to 10pm), or for advice visit: RSPCA Help & Advice

Registered Charity no. 219099
Covering London, rehoming cats and other animals, fundraising, raising awareness and providing pet care advice. The centre supports the local RSPCA animal hospital and branches with the rehabilitation and rehoming of rescued cats.
Adopt a Cat: Contact the shelter as below to ask about cats needing homes.
Rehoming Centre: RSPCA Friern Barnet Adoption Centre (Inside Pets at Home), Friern Bridge Retail Park, Friern Barnet, London, N11 3PW.
Tel: 0300 1230 594
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.​
Website: www.rspca.org.uk/local/friern-barnet-adoption-centre
Cruelty Line: 0300 1234 999 (7am to 10pm), or for advice visit: RSPCA Help & Advice

Registered charity no. 263515
Area covered: Hillingdon, Uxbridge, Slough, Windsor, Kingston, Ashford, New Malden. The Hillingdon Clinic provides veterinary services for the area. The branch are also continuously finding homes for cats and other animals.
Adopt a Cat: Contact the shelter as below to ask about cats needing homes.
Low Cost Veterinary Treatment: Offering low cost veterinary treatment for pets of those on low incomes.
Clinic & Rehoming Centre: Hillingdon Clinic, 16 Crescent Parade, Uxbridge Rd, Hillingdon, London, UB10 0LG. 
Homing Enquiries Tel: 01895 833417 (Rehoming Times: Mondays 5pm - 7pm, and Wednesdays 4pm - 6pm)
Clinic Enquiries Tel: 01895 231 435 (Veterinary Clinic Times 9am-5pm Mon-Fri)
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.rspca.org.uk/local/hillingdon-slough-windsor-kingston-and-district-branch
Cruelty Line: 0300 1234 999 (7am to 10pm), or for advice visit: RSPCA Help & Advice

Registered Charity no. 208331
Covering Brent, Harrow, Hillingdon (North of the A40), Watford, Rickmansworth, Chorleywood, Bushey, Oxhey, Radlett, St. Albans, Potters Bar, Hatfield and Barnet. RSPCA Middlesex North West & South Herts takes in hundreds of unwanted, stray and abandoned animals each year. All cats will be health checked, neutered, given at least one vaccination, flea and worm treatment, microchipped and come with 6 weeks free insurance. Kittens too young to be neutered, will be rehomed with a voucher to cover the cost of this procedure. 
Adopt a Cat: Contact the shelter as below to ask about cats needing homes
Veterinary Financial Assistance: Assistance may be available to owners who cannot afford the full costs of veterinary treatment.
Help! Fosterers Needed: New volunteer foster homes always needed!
Tel: 020 8966 9688
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.rspca.org.uk/local/middlesex-north-west-and-south-hertfordshire-branch
Cruelty Line: 0300 1234 999 (7am to 10pm), or for advice visit: RSPCA Help & Advice

Registered Charity no. 211283
Covering Croydon, Crystal Palace, Balham, Tooting, Colliers Wood, Mitcham and Wandsworth Common. The branch rescues, rehabilitates and rehomes cats in need.  All cats will have their first vaccination, and will be neutered and microchipped prior to rehoming; they are also given regular flea and worming treatments.
Adopt a Cat: Contact the branch as below to ask about cats needing homes.
Tel: 07548 840934
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
RSPCA South London Branch's Facebook Page
Cruelty Line: 0300 1234 999 (7am to 10pm), or for advice visit: RSPCA Help & Advice

Registered Charity no. 219099
Based in Potters Bar. The branch has an animal rehoming, fostering, rescue and adoption centre in Hertfordshire. Southridge Animal Centre takes in and cares for many different species; up to 250 animals at any time.
Adopt a Cat: Contact the rehoming centre as below to ask about cats needing homes.
Rehoming Shelter: Packhorse Lane Ridge, Potters Bar, Hertfordshire, EN6 3LZ. Open: Daily 11am to 4.15pm, Closed Wednesday.
Tel: 0300 123 0704
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.rspca.org.uk/local/southridge-animal-centre
Cruelty Line: 0300 1234 999 (7am to 10pm), or for advice visit: RSPCA Help & Advice

Registered Charity no. 210637
Covering th London Boroughs of Merton, Wandsworth, Sutton, and Kingston-upon-Thames (postcode KT4 only). Cats are neutered prior to rehoming, or the cost of neutering is covered at specific vets in Chessington or Tooting. More details on how to to rehome an animal, support, donate or volunteer can be found on their website linked below.
Adopt a Cat: Contact the branch as below to ask about cats needing homes.
Tel: 07944 308169 
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.rspca.org.uk/local/wimbledon-wandsworth-and-sutton-branch
Cruelty Line: 0300 1234 999 (7am to 10pm), or for advice visit: RSPCA Help & Advice

Registered Charity no. 1072366
The SCWT operates a rescue, foster and re-homing service for unwanted adult siamese cats. Permanent, loving homes are often needed for adult cats. Please note, they do not have kittens for rehoming. The trust runs a sponsorship scheme for un-homeable cats. See their website for more details.
Adopt a Cat: Contact the shelter as below to ask about cats needing homes.
Lost & Found Register: To report a lost or found siamese cat, contact the relevant welfare officer below.
Rehoming contacts as follows:
Welfare Officer Tel: 01473 830894 (Not after 9pm please)
General enquiries and after hours welfare Tel: 020 8464 8857 (Urgent calls anytime - within reason)
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.siameserescue.org.uk

Based in Sutton. Rescuing, fostering and rehoming cats in Wallington, Carshalton, Sutton and the local area. Adult cats will be vet checked, neutered & microchipped before adoption.
Adopt a Cat: See Cats for Homing at This Shelter
Help! Cat Fosterers Needed: Stepping Stones are always looking for new cat foster homes, so please contact them as below if you can help.
Tel: 07770 599578
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.steppingstonesrescue.org

Covering North London. 'Stokey Cats... and dogs' is a Volunteer group ready to help when a pet is lost, found or needs re-homing. All cats in their care are neutered/spayed, micro-chipped, treated for fleas and worms prior to re-homing. Kittens are rehomed in pairs, after neutering. Those too young are rehomed with a neutering agreement for the new owners. Should there be any unforeseen problems in the future, cats will be taken back into care.
Adopt a Cat: Contact the shelter as below to ask about cats needing homes.
Tel: 07408 873811
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.stokeycatsanddogs.org

Registered Charity no. 1185357
Based in Wallington. Wallington Animal Rescue was created to provide foster care for and rescue and rehabilitate homeless, neglected and abused animals. The rescue promotes neutering awareness and works as part of a network of rescues to find the right home for each animal.
Adopt a Cat: Contact the shelter as below to ask about cats needing homes.
Tel: 07467243212
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.
Website: www.wallingtonanimalrescue.com