Perched in a stunning historic building overlooking the Petaluma River and Brewster’s Beer Garden, The Reform Room brings new energy to the charm of downtown Petaluma. Nestled on Water Street, our boutique Pilates studio blends modern wellness with timeless character, offering a unique, elevated experience for mind, body, and community.

Founded by longtime Petaluma local and movement enthusiast Jess Cain, The Reform Room was created to be more than a fitness space—it’s a sanctuary for self-care, strength, and connection. With years of experience in empowering others through movement, Jess built the studio around a belief that Pilates should feel both luxurious and accessible, challenging yet supportive, beautiful yet deeply grounding. Above all, she believes that Pilates isn’t just for a certain kind of body—you don’t have to look or move a specific way to belong here. Every person deserves the chance to experience movement that feels good, in a space that is safe, inclusive, and deeply respectful of who you are.

We welcome every body, every background, and every level of experience. Whether you’re brand new to the reformer or a seasoned pro, our studio invites you to show up as you are. Featuring state-of-the-art equipment, expert instruction, and a thoughtfully designed space that honors inclusivity and beauty, The Reform Room is here to meet you where you are—and help you evolve.

Come move with us. Let your strength rise in a space that was made for you.