Coffee Shop, Espresso BarToday 6AM–6PM
Located at Mill Valley’s Tam Junction, our first café opened in 2013 in the iconic Proof Lab Surf Shop, the Bay Area’s largest surf and skate shop. Whether you’re sipping a cortado inside or “taking it all in” outside, you’re in the middle of the action. Proof is the starting point for cyclists, surfers, skateboarders, hikers, and North Bay travelers—and you’ll feel the energy and buzz of activity and adventure. Enjoy local grab-and-go options from Sprouted Heart, Urban Remedy, and Flour Craft Bakery. There’s even a Fred water filling station for our outdoor enthusiasts and canine friends. And we have a bike tire pump out front. That’s cool.