Four Seasons Spa St. Louis
Hours
Daily 8:30 AM–5:30 PM
Phone
Four Seasons Spa St. Louis is a luxury spa at 999 North 2nd Street inside Four Seasons Hotel St. Louis, north of Delmar in downtown’s riverfront district. After a 2026 renovation, the spa offers treatment rooms, locker areas with whirlpool, infrared sauna and steam, plus co-ed relaxation lounges and a tranquillity pool with views toward the Gateway Arch and Mississippi River.