Osher Lifelong Learning Institute
at San Diego State University
Registration Office
To register, change schedule, get replacement course confirmation/parking permits, please contact the College of Extended Studies Registration Office.
Email: ces.registrar@sdsu.edu
Phone: (619) 594-5152
Osher Staff Office
For questions or assistance (other than registration)
Email: osher@sdsu.edu
Phone: (619) 594-2863
Location: Extended Studies Center, Room 303
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