2018 Registration is now open!
Visit the 221b Con 2018 Registration form to register.
Registration will be available at the following prices.
Single day registrations will be available at the door: Friday - $25, Saturday - $45, Sunday - $35.
You may also sign up for our lifetime membership, the Diogenes club.
We do not issue refunds for registration. You can transfer your registration to another person any time until two weeks before the convention.