Guests sip drinks including champagne and cocktails from ice glasses in this one-off venue off Regents Street. Fixtures and fittings are also carved from real Swedish ice, and once visitors have enjoyed a 40 minute-session in the -5 degree, 60-capacity cavern, they can visit other areas in the complex, including the Moose Room Restaurant, Reindeer Lounge and Wolf Bar, where everyone can return to room temperature.