San Francisco: the home of hills and valleys, of dreamers and trailblazers, of hippies and hipsters. From the gold rush to the Golden Gate, the City by the Bay has always basked in the glow of its colorful and celebrated history and world-renowned landmarks. But for those who live and love on this compact seven-mile by seven-mile metropolis, San Francisco is a treasure trove of unusual neighborhood sights and places that sparkle with the allure of hidden pleasures and local lore. Discover a stairway that transports you from the depths of the ocean to the heights of outer space; take a spin class amidst the grand elegance of a repurposed 1920s movie palace; or slide down a century-old sundial that sits at the center of what was once California’s first racetrack for cars.