This is a great association that combines great information, showing and communication with members.

A great place for breeders to register your ratties!

They strive to teach others about the proper care of rats.

They support and try to teach rattie owners proper care. You can join by participating in a forum.

Large Fancy Rat Society in England.

They are a Michigan based Rat Assoc. that serves the rattie community with information and showing.

If you live in Rochester, NY then, you need to join this association. Their goal is to organize rattie lovers in the Rochester area, educate, have shows, and improve the breed. Check out the site!

Great place to go and chat with folks and gather good information!

This site is just full of all different kinds of information for ratties! A must see!

Very indepth article that describes the different types of coats that are seen in rats.

This is a lavishly photographed pdf file that explains the different coat color types that are currently found in rats.

Cover all of the standards for the rat varieties.