Registrations may be submitted online, by fax or by mail.
Registrations cannot be taken over the phone.
Register Online: www.go-clef.org
Register by Fax (credit card only): (650) 259-2108
Register by Mail: CLEF Registration, 510 Broadway Suite 200, Millbrae, CA94030

Payment must accompany registration forms. Registration forms will not be accepted by mail or fax if received after Thursday, Nov 3, 2011, 12-midnight Pacific Time. Please anticipate postal delays when sending forms by mail. Online registrations will not be accepted after Thursday, Nov 3, 2011, 12-midnight Pacific Time. After Thursday, Nov. 3, all registrations must be processed onsite at the Hyatt Regency San Francisco Airport. 

Registration forms without payment will not be processed. Registration credentials will not be issued until full payment is made. 

Please download the Registration Form