City College of San Francisco

In the middle of a residential neighborhood, Mt. Davidson Park (which boasts the highest point in San Francisco) offers great hiking trails. Mt. Davidson's most distinguishing feature is a 6-story cross nestled among the many eucalyptus trees, which can be seen from various spots in the city depending on which angle you´re looking from. It was constructed as part of the WPA program of the 1930s, and is now dedicated as a memorial to the Armenian Genocide. At the peak, you're rewarded with great views of downtown and the bay.

This library was the site of one of the highest profile arrests in the 21st century, as Ross Ulbricht, alias The Dread Pirate Roberts, was arrested here in the Science Fiction section in 2013.

Weird, creative, elaborate, immersive museum created by artist and circus impresario Gregangelo Herrera.

A quiet city park great for hiking, dogwalking and nature viewing, containing a steep canyon situated amidst some residential neighborhoods. The park offers a rare glimpse into what the hilly landscape of San Francisco looked like before development. A small creek, Islais Creek, runs through the canyon and is one of the last free-flowing streams in the city.

The small parking area at the northern tip of Twin Peaks Boulevard (875' above sea level) is near the physical center of the city, and one of its highest points, providing spectacular views in all directions. Tour buses can get backed up here during the day, but it's a great place to really appreciate the city from above, especially at and after sunset. Temperatures up there can be quite a bit lower than in the rest of the city, so bring a jacket. Muni bus #37, a scenic ride from the Haight-Ashbury or Castro and Market streets, gets you close, so you only have to climb the last 120' up.