Call us
Registration or membership questions: (707) 826-5880
Other questions, concerns or suggestions: Call (707) 826-3713.
The OLLI fax number is (707) 826-5885. See the OLLI staff page for other contact information.
Drop by
The OLLI office is open Mon.-Fri., 9 a.m.-4 p.m. (closed 12-1 p.m.), and is located inside the College of Extended Education and Global Engagement on the second floor of the Student Business Services building, Harpst St., Humboldt campus.
Mail us
Osher Lifelong Learning Institute
College of Extended Education & Global Engagement
Cal Poly Humboldt
1 Harpst St.
Arcata, CA 95521-8299
