In chat I posted a UK version of petfinder and was wondering if anyone knows of any? It would be a good idea to put them all together in a thread for other people as we all know of petfinder / craigslist etc in america.
Here's one: Guinea Pig Rehome - Adopt a unwanted Guineapig (cavy) from a rescue centre
Please add more
found another uk wide one: Rodent Rescue and Rehoming Cases in UK