Contact Information

The Long Now Foundation
Fort Mason Center
Building A
San Francisco, CA 94123

• ph. 415.561.6582
• fax 415.561.6297
• services@longnow.org
• webmaster@longnow.org

Museum & Store Hours

• The Long Now Museum and Store will be closing for a major renovation in June or July of 02013. We will post the dates of our closure here, when they are finalized.
• Mon - Fri 10:30am to 5pm
• Sat & Sun 11am to 6pm
• We close briefly for lunch around midday.
• CLOSED:
  
• We post the days we are closed here.
• Thursday May 16, closed
• Tuesday May 21, closed
• free parking outside the gates and inexpensive parking in the lot.