Presidio Tunnel Tops is a new attraction within the Presidio national park site. It’s built on top of the Presidio Parkway tunnels, with amazing Golden Gate views you can’t find anywhere else in San Francisco. This new destination connects the historic center of the Presidio to the park’s Crissy Field waterfront. The area is free, accessible for all, and easy to get to on public transportation. Imagine all you can do!