Lands End is an iconic San Francisco viewpoint, with tourists and locals alike flocking to the scenic waterfront take in the striking views. While today the area is mostly known for hiking trails and ocean views, it was once home to the world’s largest indoor bathhouse, and only a few small remnants remain today.
Adolph Sutro was an early San Francisco real estate investor who left a lasting mark on the city. Sutro first made his fortune as an engineer, designing the Sutro Tunnel, which was necessary to drain water from mines. He then began acquiring large real estate investments in San Francisco, eventually owning approximately half of the city. His significant real estate holdings made him very wealthy and influential, and he even became the mayor of San Francisco late in his life.
One of his major projects was the Sutro Baths, a massive saltwater swimming pool that was once the world’s largest indoor pool. Sutro Baths was developed in 1894, constructed along the rocky shore north of the Cliff House. The indoor facility was massive, with seven pools at various temperatures, slides, trapezes, and even high dives. The pool could accommodate 10,000 people at once and required 1.7 million gallons of water.

Aside from the scale, what makes the baths interesting is the use of the ocean water to fill the pools. During high tide, the ocean would fill all the pools in just an hour. The pools also included a natural history museum along with art galleries filled with art from around the world. Sutro Baths even had concerts and restaurants at one point.
While the massive pools were undeniably impressive, it ultimately wasn’t a very successful venture. Over the years, fewer people visited the baths, and eventually, the Sutro family sold the facilities to George Whitney in 1952. By 1964, the property was sold to developers who wanted to turn the land into apartment buildings, but a fire in 1966 burned the building to the ground, leaving only the few ruins that are still along the waterfront today.

While very little remains of the once-massive swimming pool, Sutro Baths is a fascinating part of San Francisco’s recreational history. The rocky shore is still a stunning view of the beach, and worth the trip to imagine what was once there.