# [SFSU Free Public Rooftop Stargazing Nights](https://wknd.app/r/hrys74/sfsu-free-public-rooftop-stargazing-nights)

- When: 2026-10-28 19:00-21:00 (America/New_York)
- Scarcity: one_day
- Cadence: once
- Where: SFSU Thornton Hall rooftop, 1600 Holloway Ave, San Francisco, CA 94132 (37.7228603, -122.4802977)
- Ages: all ages
- Price: free
- Category: civic
- Topics: stargazing, free
- About: San Francisco State University Observatory opens its rooftop to the public: family-friendly astronomy talks, research updates, and observing through their huge telescope. Free, offered in English and Spanish, weather permitting. Check the observatory's updates for confirmation each night.
- Source: https://sf.funcheap.com/sfs-free-public-rooftop-stargazing-nights-huge-telescope-october-2026/
- Feed: [Cool events in San Francisco](https://wknd.app/f/5th2ds/cool-events-in-san-francisco)

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