San Francisco, having hills and what not, has a large number of places where you can get up high and see a lot of stuff.
Outdoor things
- Bernal Hill
- Twin Peaks
- Corona Heights
- San Bruno Mountain (probably in Brisbane)
- Buena Vista Park
- Nob Hill
- Coit Tower (you've got to pay if you want to go all up ins)
Buildings you can go in for free
- University of California Medical Center
- Top of the Mark at the InterContinental Mark Hopkins Hotel
- San Francisco Marriott Marquis