Rules/Resources
Read up on the titling levels, games, and official rules before your first trial.
2026 Rule Book →I'm a Handler
Start hereRegister your dog and start earning Happy Ratters titles.
- 1 Head to Secreterrier.com and register your dog if you haven't already, then open the profile of the dog you want to register.
- 2 In the box at the top right, select Manage Connections, find HR (Happy Ratters) in the drop-down, then purchase your number for $22.
- 3 Join the Happy Ratters Facebook group to stay up to date on trials and news, ask questions, and connect with other handlers.
I'm a Junior Handler
Apply to start earning youth titles — for those aged 5–17.
Apply for a JH number →Become a Host Club
Apply to host Happy Ratters trials and practices. Submit the host club application and we'll reach out to get you approved.
Host club application →Become a Judge
Requirements, the application & exam, and the path to Approved status.
How to become a judge →