Where to find gym with sauna and cold plunge in London 2025

This rooftop Scandinavian sanctuary at Netil House delivers London's most authentic sauna experience with panoramic East London skyline views. Two wood-fired saunas maintain proper traditional temperatures while cold plunge pools provide the genuine contrast therapy experience missing from most London venues. Private sessions accommodate up to 4 people with complimentary botanicals, essential oils, and waterfall bucket showers. The 30-90 minute sessions include mini-bar access and private cool-down rooms, creating an intimate wellness retreat above the urban chaos. Located 7 minutes from London Fields, it's the 'badly kept Hackney secret' that delivers Scandinavian wellness culture in an authentic London setting.

Christoff's Tip:

Book the 6pm slot for golden hour views, then head upstairs to Netil360 for post-sauna pizza and drinks

Hidden behind buildings near Covent Garden lies London's most unique fitness secret - a heated outdoor swimming pool maintained at 25.5°C year-round. This 1970s leisure complex offers something genuinely special in central London: the ability to swim outdoors in January while snow falls around you. Beyond the famous lido, facilities include indoor pool, gym, squash courts, and Les Mills classes at prices that seem impossible for the location. The no-frills public leisure center experience attracts a diverse mix of locals, office workers, and tourists who've discovered this central London gem. Yes, it gets crowded and the facilities show their age, but where else can you sunbathe and swim outdoors steps from the West End?

Christoff's Tip:

Spawn at 6:30am weekdays for empty lanes - your XP gains will be maxed before the office rush

This 28,000 sq ft premium facility in London's business district combines serious fitness with comprehensive recovery amenities. The 20m swimming pool, sauna, and steam room facilities integrate seamlessly with state-of-the-art gym equipment and dedicated yoga studio. Full spa services extend beyond basic recovery into wellness treatments, while the massive gym floor accommodates serious training sessions. The venue attracts professionals who view recovery as essential to their fitness regimen, creating an atmosphere of focused wellness rather than casual leisure. Modern equipment and extensive cardio selection support the comprehensive approach to fitness and recovery that defines Third Space's premium positioning.

Christoff's Tip:

Hit the functional training area during off-peak hours and book spa services post-workout

Inside The Bulgari Hotel & Spa, this ultra-bespoke 150m² Italian-designed sanctuary offers the city's most exclusive recovery experience. Award-winning 1-to-1 coaching combines with metabolic testing and data-driven programmes, while spa facilities include infrared sauna, steam room, and plunge pool. The discreet 24-hour access caters to celebrities and discerning clients seeking privacy alongside premium recovery amenities. Services encompass everything from red-light therapy to contrast therapy, with Workshop Nutrition providing premium vegan supplements. Located one minute from Harrods, this represents the pinnacle of London's luxury wellness evolution where recovery meets five-star hospitality.

Christoff's Tip:

Book your FRAMEWORK assessment for 7am when the spa facilities are completely private

With 114 weekly group classes, this Baker Street institution proves that premium doesn't have to mean pretentious. The extensive free weights area attracts serious lifters, while the diverse class schedule accommodates everyone from HIIT enthusiasts to yoga beginners. The indoor swimming pool and sauna create a proper recovery sanctuary that justifies the membership investment. What sets this place apart is the balance - high-end equipment and cleanliness standards without the intimidation factor that plagues some premium venues. The central location makes it a natural choice for professionals, but the welcoming atmosphere ensures all fitness levels feel comfortable. Personal trainers here actually know their stuff, creating customized plans that work with your schedule rather than against it.

Christoff's Tip:

Book group classes early since they fill up fast, and hit the pool post-workout for that recovery boost

This council-run Battersea facility proves that effective recovery doesn't require luxury pricing. The 33m main pool plus teaching pool offers serious swim training space, while sauna and steam room facilities provide legitimate contrast therapy options. Group exercise classes include Zumba, Yoga, Pilates, HIIT, and Aqua Aerobics, creating a community-focused atmosphere that welcomes all fitness levels. Pay-as-you-go pricing makes recovery accessible without membership commitments, while the family-friendly environment includes children's activities and holiday camps. Basic but functional municipal facilities maintain the authentic leisure centre experience with helpful staff and community hub atmosphere.

Christoff's Tip:

Hit the pool at 6:30am weekdays for empty lanes, then enjoy the steam room post-swim

This ultra-exclusive celebrity-frequented private members club in prime Chelsea represents the pinnacle of London's luxury wellness scene. Seven studios offer 80-100 weekly classes from yoga to boxing with elite trainers, while the full-service spa includes sauna, steam room, physiotherapy, and osteopathy services. The KX restaurant serves nutritionist-designed menus with fresh seasonal ingredients and post-workout recovery shakes. Personalized wellness assessments create bespoke programs, while intimate small classes maintain the exclusive atmosphere. Modern design features dark woods, teak floors, and plush changing rooms with laundry service, creating what members describe as 'Beverly Hills in South Ken' with spa-like calm and social club sophistication.

Christoff's Tip:

Hit the 6:30am classes when celebrities actually show up for less crowded, high-energy sessions