University of Waterloo Bookstore
- Course textbooks and general new books, Internet cafe. Online catelogue.
- http://www.bookstore.uwaterloo.ca/

The Mysterious Affair at Waterloo
- Offers a large selection of mystery novels, detective and crime fiction including new releases, bestsellers and Canadian authors.
- http://www.themysteriousaffair.com/

Old Goat Books
- Used books and special section for science fiction and fantacy.
- http://www.oldgoatbooks.com

Words Worth Books
- On-Line ordering some of which are exceptional prices or editions, accessible only through Canadian suppliers.
- http://www.wordsworthbooks.com

KW Bookstore
- Buys, sells, and trades used books, and carries nearly 3,000 magazine titles from around the world.
- http://www.kwbookstore.on.ca