Sweatbox Soho

With it's striking black and red design and sleek fittings, this state-of-the-art gay gym and sauna looks more like a club than a traditional fitness centre. The sauna occupies the lower two floors and features two giant steam rooms, two Turkish hot rooms, a 14-man jacuzzi, large stylish chill-out room with TV and Wi-Fi, two video lounges and a maze of innovative and striking cabins, some with two-way mirrors for the exhibitionists among you. Spa treatments include hot stone massage and spray tanning. Every Wednesday and Saturday the venue hosts a foam party, complete with DJs.