Historic observatory, with the second largest refractor telescope in the world. Open for tours.
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Tripadvisor
4.6/5 · 86 reviews
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Feb 10, 2025
The drive up to Mt. Hamilton is somewhat remote, and winding curving roads. For sure take snacks, and water as there are no stores, or quick stops for goodies. There are quite a few spots you can st…Full review by Ernest J
Aug 7, 2023
The journey up to the observatory is winding, look out for cyclists, but the view from the top of Mt Hamilton is sublime. The 36" telescope of which is open to the public via a guid was what got me …Full review by Ian002
Jun 29, 2023
One of the top observatories in California, or may be the whole country. It is located at the peak of mountain Hamilton. It is a little bit hard to reach due to the winding road of route 130.Full review by V3328MYjohnp
Is the entry free or any specific charges? I tried searching at couple of places but couldn't find the information.
A:
Your find all necessary information including opening hours and travel advisories at ucolick. Most activities are free of charge, not sure for the night time visiting tickets though
We are going to an evening wedding at the observatory! What or where are the nearest hotels? Thanks in advance!
A:
Hi Celle. There are no hotels on Mount Hamilton. The nearest lodging is in San Jose. There are several budget hotels, a Four Points by Sheraton and The Island Inn Bed and Breakfast. …
Hi Celle. There are no hotels on Mount Hamilton. The nearest lodging is in San Jose. There are several budget hotels, a Four Points by Sheraton and The Island Inn Bed and Breakfast. Check TripAdvisor for ratings. The wedding should be beautiful:)
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