Grotto Social Baths Brings Cold Plunges and Saunas to Wynwood in 2026

A tattooed city known for velvet ropes and bottle service is about to get its first modern social bathhouse, and the cold plunge is the main event. Grotto Social Baths is taking over a 7,500-square-foot space at 325 NW 28th Street in Wynwood, with co-founders Nathan Kaplan and Nick Anselmo targeting an early summer 2026 opening.

The 5,000-square-foot indoor bathing circuit runs guests through a ceremonial sauna, infrared sauna, steam room, thermal bath, mineral pool, and cold plunge, structured explicitly as a rhythm of heat, cooling, and recovery. That sequencing is the whole point: not a menu of isolated amenities, but a deliberate thermal circuit designed to move you through contrasting temperatures the way historic bathhouses did. Programming goes deeper than the water, with meditation classes, breathwork sessions, aufguss sauna rituals, and leaf ceremonies rounding out the schedule.

The remaining 2,500 square feet opens onto an alcohol-free outdoor café led by Chef Erik Oberholtzer, the founder of Tender Greens, serving mezzes, fresh juices, and functional beverages. No cocktails, no mocktail theater — just food and drink designed to support what you just did in the water.

Darryl Gibson, a partner at Grotto and the former Culture and Programming Director at both The Standard Spa, Miami Beach and Faena Miami Beach, framed the project bluntly: "We didn't set out to build another day spa, but a bathhouse more akin to the thermal baths of Ancient Rome. The baths were the center of society, where the community gathered to connect on all the levels that make us human: social, physical, intellectual, and spiritual."

Kaplan echoed that civic framing in a statement. "Ancient bathhouses were civic spaces where people came together to restore, exchange ideas, and strengthen social bonds. Grotto is our interpretation of that tradition for modern Miami, a place to return to the body, share experiences, and connect in ways that feel natural."

The project's positioning leans hard on a real gap in the market. The brand cited a statistic that 80 percent of Miami residents work out at least once a week, placing the city among the nation's fittest, yet noted the city lacks recovery-focused spaces to match that output. The design by Stokes Architecture and Cohere addresses that with site-specific sculptures by Miami artist Emmett Moore embedded throughout the facility.

Construction was confirmed underway as of October 29, 2025. The timeline has shifted since early reporting suggested a fall 2025 opening; as of mid-March 2026, the target is early summer 2026. The address, across from the zebra-striped Wynwood building, puts Grotto squarely in a neighborhood that has already absorbed NoMad Residences and Pastis as its identity continues to evolve. For anyone running a serious heat-cold protocol, this is the most complete thermal circuit Miami has put on the calendar.