At a glance the quick version
Zooplus gives females 3-4 kg and males up to 5 kg; Cats.com gives 6-10 lb (about 2.7-4.5 kg).
Coat and looks how to spot one
short, soft, wavy coat without guard hairs
A medium, muscular cat with a round head, full cheeks, fairly large ears and slim legs; it is sturdier than a Cornish Rex. Its short coat is velvety and very silky, lies in waves and has no guard hairs, and the whiskers are short and curly. The waves become fully developed by around two years of age.412
Personality what they are like
The German Rex bonds quickly with its people and loves both a cuddle and a game. It is lively, smart and sociable, generally easy with children and dogs, and happiest when it is part of family life.123
Daily activity how busy a day looks
Moderate to high. Enjoys running, jumping and climbing; offer daily play, puzzle toys and vertical space.32
Grooming and care the hands-on bits
Very little brushing needed. The fine coat can get oily, so an occasional bath keeps it fresh.32
Home where they are happiest
Does well indoors when it has climbing spots, play areas and varied enrichment.2
Food basics what goes in the bowl
No special requirements; a complete, high-quality, protein-rich cat food suits it.3
Company who they like around
Dislikes being alone and thrives with people at home or another cat for company.23
The story where it all began
In 1951 Dr. Rose Scheuer-Karpin noticed a black curly-coated cat in the grounds of a Berlin hospital and named her Lämmchen. In 1957 two of Lämmchen's curly kittens became the first German Rex bred on purpose, and catteries in East and West Germany developed the breed through the 1960s and 1970s.12
Fun facts for the dinner table
Recognised by the official bits
- FIFe
- Fully recognised, Category 4 (code GRX); standard last modified 20245
The care rhythm Furry Diary remembers it for you
A typical home-care rhythm for a German Rex. It is our own starting plan, not a vet's advice, and you can change every line in the app.
- BrushingA soft glove or cloth, the coat is delicateevery 2 weeks
- Nail trimevery 3 weeks
- Teeth brushingDaily brushing is idealevery 2 days
- Litter scoopevery day
- Litter changeevery week
- PlayDaily playevery day
- Flea, tick and worm protectionSchedule as your vet recommendsas your vet recommends
- Vet check-upSenior years usually start around age 11every year
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Where this comes from
Every breed page shows where each fact comes from. If we got something wrong, sorry, we are pet people, not a science magazine. Tell us at support@furrydiary.app and we will fix it.
- Wikipedia: German Rex en.wikipedia.orgused for history, temperament, fun facts
- zooplus: German Rex zooplus.co.ukused for origin, weight, coat, temperament, care, fun facts
- Cats.com: German Rex cats.comused for weight, height, lifespan, activity, grooming, diet
- FIFe breed standard GRX fifeweb.orgused for body, coat, whiskers, colours
- FIFe: Breeds fifeweb.orgused for recognition
Checked 2026-09-30. Text is written in our own words from these sources.