Airborne Disc Dog Club of Ottawa
- Group of enthusiasts with dogs trained to catch flying disks.
- http://www.flyingdiscdogs.com/

National Capital Coalition for People and Dogs
- Supports and promotes dog walking as legitimate recreational activity. Focuses on safe, suitable leash-free areas for dogs, responsible dog ownership, clean environment, safety and welfare of everyone.
- http://www.nccpd.org/

Ottawa Kennel Club
- Sponsors monthly guest lectures and annual conformation show. Includes information about shows, upcoming events, breeders' directory and news.
- http://www.ottawakennelclub.ca/

Ottawa Valley Cat Club
- Organizes and promotes shows, promotes the interest and welfare of all domestic and purebred cats, and raises awareness of related issues. List of members, show details, and care tips.
- http://www.ottawavalleycatclub.ca/

The Big Bird Page
- The 'birdal' page of Buddy Costa Lotta, a blue and gold Macaw.
- http://www.carlroth.net/buddy/

Ottawa Valley Aquarium Society
- Enthusiast society. News, articles, bulletin board, classified ads.
- http://www.ovas.ca/

Ottawa Parrot Club
- Promotes the free exchange of information regarding all aspects of parrot ownership, care, and breeding. News, meeting details, membership application form, classified ads, and member links.
- http://www.ottawaparrotclub.org/