Brownstone Adventure Sports Park

Set in the heart of Portland, Connecticut, Brownstone Adventure Sports Park turns a historic quarry into a pulse-raising aquatic playground where excitement and adrenaline meet natural beauty. Every corner of this 100-foot freshwater haven invites thrill-seekers, families, and team-building groups into a realm of climbing walls, zip lines, rope swings, and water sports. This isn't your average day at the beach. It’s a full-throttle outdoor experience designed to challenge your limits and ignite your sense of adventure.

1. From Quarry to Action-Packed Arena

Once a working brownstone quarry, the site has transformed into a dynamic recreation park that celebrates both natural formations and outdoor athleticism. Towering 85-foot walls create the perfect backdrop for cliff jumping and rock climbing. The quarry’s deep, clear waters make it ideal for everything from scuba diving to wakeboarding.

The park is open daily from 10 a.m. to 6 p.m., running from Memorial Day through Labor Day. Whether you’re planning a high-energy group outing or a day of solo exploration, Brownstone’s activities deliver something for every level of thrill-seeker.