The Altar Flatiron

50-person communal sauna with guided classes, cold plunge suite, and recovery therapies. Health as gathering.

Amenities

Communal SaunaCold PlungeIV DripHyperbaricRed Light

Vibe

communalguidedsocial

Available Sessions

General Access

Tomorrow, 10am–2pm

Off-peak5 crBook

General Access

Friday, 6pm–10pm

Peak6 crBook

Guided Session

Saturday, 11am–1pm

Upcoming Plans

Thu 7:00 PM2 spots left

4 members going

4 cr

Save 1 with group

Quick Book

From 5 credits

Off-peak times cost fewer

Requires Bathpass membership

Hours

Daily 6am-10pm

Address

122 Fifth Avenue, New York, NY 10011

Group Friendly

Yes, up to 8