Are you in on the secret? Download Places SF to explore dozens of privately-owned public spaces hidden throughout San Francisco. Whether you're a long-time native or just visiting for travel, San Francisco has a place for you.

Private-owned public places, affectionately known as POPOS, are publicly-accessible places provided and maintained by private developers. They range from sidewalk snippets to rooftop terraces, and are often tucked away — just out of sight for those who don't know what they're looking for.

With Places SF, you'll have access to all of San Francisco's POPOS at your fingertips. Start exploring today!