Gallifrey One
From Tardis Wiki, the free Doctor Who reference
Gallifrey One is an annual science fiction convention held in Los Angeles every February. It focuses on Doctor Who and its spinoffs.[1]
The convention bills itself as "the world’s largest and longest-running annual fan-run Doctor Who convention.[2] Guests have included Peter Davison, Colin Baker, Sylvester McCoy, Paul McGann, John Barrowman, Nicholas Pegg, Terry Molloy and others.[3]
