Scotland's cold plunges divide between the indoor and the outdoor. Glasgow and Edinburgh hold the venues with chilled tubs, booked by the session and open through the week.
Everywhere else the cold is simply outside: a loch, a river, or the North Sea a short walk from the stove. Most of these are outdoor, and many sit in open country rather than a town.
In Scotland, 40 of the curated saunas fit this cut. See the full Scotland region guide for every venue, or keep scrolling for just the saunas with a cold plunge.
Every sauna with a cold plunge in Scotland
Amberwave Sauna
££Glasgow, United Kingdom
An urban wood-fired sauna in the garden at SWG3 in Glasgow, built around the German Aufguss tradition of guided heat, aromatic steam and sound. Ritual sessions pair the sauna with a cold plunge.
Applecross Sauna
££Applecross, United Kingdom
Applecross Sauna is a dedicated sauna experience set by the Scottish coast, offering both communal and private sessions with panoramic sea views. The venue specializes in hot and cold contrast therapy, with direct access to the ocean for cold plunges. It's run as a community interest company and also offers mobile sauna services.
Bask Saunas
££Balfron Station, United Kingdom
Bask Saunas is a wood-fired sauna and cold plunge venue near Glasgow, welcoming guests from age 11 with advance booking. The experience combines traditional sauna with cold water immersion in a nature-based setting.
Braan Sauna
£Dunkeld, United Kingdom
A wood-fired Nordic sauna for up to eight on the banks of the River Tay, run out of Dunkeld's Taybank inn. Drop-in community sessions run mid-week and private hires get the hut with a six-foot cold plunge for eighty minutes. Open October to March only.
Breathe Outdoor Spa
££Crieff, United Kingdom
Breathe is a private outdoor spa on a former Victorian railway station near Crieff. A wood-fired sauna sits alongside a hydrotherapy hot tub and cold water immersion pools. Sessions run 90 minutes or two hours, booked by small groups rather than sold by the head.
Bridge 8 Hub
£Edinburgh, United Kingdom
A wood-fired community sauna on the edge of the Union Canal in west Edinburgh. Cold plunge pools and cold showers run in rotation. Open sessions sit alongside guided Saunagus, which is aufguss with aromatherapy.
BYRE Balgone Sauna
££North Berwick, United Kingdom
BYRE Balgone is a wood-fired sauna with cold plunge set in rural North Berwick, Scotland. Sessions are booked online and available for both shared and private use, with a focus on accessible wellness integrated into countryside living.
Caladh Sauna
££Isle of Bute, United Kingdom
Caladh is a mobile wood-fired sauna on the quay at Port Bannatyne, Isle of Bute. Sessions pair sauna heat with a sea swim off the quayside. The Eider Bakery next door handles baked goods and warm drinks afterwards.
Clach Mara Sauna
££Thurso, United Kingdom
Clach Mara is a hand-built, mobile wood-fired sauna that travels to coastal locations along Scotland's North Coast. Sessions accommodate 6–8 people and feature ocean views, wood-fired heat, and cold water immersion in the sea or from a bucket. Bookings are available for both communal and private groups year-round.
Clyde Coast Saunas — Greenock
££Greenock, United Kingdom
Clyde Coast Saunas runs private sessions at Kip Marina on the Clyde coast. Slots are booked by the hour or two, solo or for a small group. Each includes a sauna and cold plunge, with outdoor space to rest between rounds.
Clyde Coast Saunas — Largs
££Largs, United Kingdom
Clyde Coast Saunas runs private sessions at Kelburn Estate, overlooking the Clyde coast. Slots are booked by the hour or two, for small groups. You move between heat, cold plunge and outdoor space at your own pace.
Cromarty Community Sauna
££Cromarty, United Kingdom
Cromarty Community Sauna is a mobile, community-run sauna that relocates monthly along the Cromarty coast. Sessions combine traditional heat exposure with optional plunges into the sea, and are operated as a social enterprise by the local development trust.
Element Wellness
££Alloa, United Kingdom
Element Wellness is a dedicated contrast therapy centre in Alloa. Two saunas run at 90°C, with four ice baths at varying temperatures. Sessions last an hour, on a drop-in or membership basis, and are built for athletic recovery.
Escape Sauna
££North Berwick, United Kingdom
A clifftop sauna at Canty Bay near North Berwick, above Quarrel Sands, with views across the Firth of Forth. 2 saunas, one wood-fired and one electric, plus a plunge pool and Drift Coffeehouse next door. 30 minutes from Edinburgh but it feels properly remote.
Glasgow Community Sauna
£Glasgow, United Kingdom
A queer-led, non-profit sauna in Pollokshields, running sessions from an upcycled horsebox. Cold plunge barrels and outdoor showers sit outside it, and a second accessible mobile sauna is being built. The kind of grassroots operation that makes a neighbourhood better.
Hebridean Saunas
££Isle of Barra, United Kingdom
Hebridean Saunas is a mobile wood-fired sauna operating seasonally on the Isle of Barra and Vatersay in Scotland. The venue moves between beachside locations throughout summer, offering sessions with direct access to cold ocean water for contrast bathing.
Hot & Bothy Community Sauna
££Dirleton, United Kingdom
Hot & Bothy is a community-run sauna in East Lothian. There is a wood-fired bothy, a yurt and a cold plunge. Sessions last 90 minutes and take drop-in visitors as well as group bookings.
Hot Fox Sauna
£Dunbar, United Kingdom
An electric sauna and cold plunge pool at Foxlake Adventures outside Dunbar, run alongside the wakeboard lake. Winter-only, with short drop-in slots and private group hire up to ten.
Hot Tottie Sauna — Dumbrock Loch
£Milngavie, United Kingdom
A wood-fired sauna on Dumbrock Loch, in the woods by Mugdock Country Park. The water is still and sheltered, a few steps from the door, and colder than it looks in January. There are changing rooms on site, and it is about twenty minutes out of Glasgow.
HotBox Spa
££Kenmore, United Kingdom
A lochside spa at Taymouth Marina, with a wood-fired sauna, steam room and heated outdoor pool. The cold plunge pool is fed from Loch Tay. The same operator runs HotBoat, Scotland's first floating sauna, which cruises the loch from the jetty out front.
Largo Castaway Sauna
££Lower Largo, United Kingdom
Largo Castaway is a seaside wood-fired sauna on the Scottish coast near Leven, positioned to overlook Largo Bay. Sessions include social and private bookings with access to cold-water dips in the sea, and the venue also offers specialized retreats and rituals. The intimate setting emphasizes relaxation and connection to the natural landscape.
Monachyle Mhor Sauna
££Balquhidder, United Kingdom
A wood-fired riverside sauna on the grounds of Monachyle Mhor Hotel in the Scottish Highlands. The sauna is open to the public for shared sessions Thursday to Sunday, and available for private hire daily. Cold plunging in the river is an optional part of the experience.
Nowhere Sauna
£Crieff, United Kingdom
A wood-fired sauna tucked into native woodland at Comrie Croft, with a bucket shower for the cold shock and optional cold-water therapy on private bookings. Communal sessions and couples hires run year-round.
Orka Sauna
££Burghead, United Kingdom
Orka Sauna sits on Station Road at Burghead, on the Moray Firth. The stove is a Narvi Stony, handmade in Finland, and the cold side of the cycle is the North Sea. Book a public session or take the whole sauna privately.
Pigg
££Glasgow, United Kingdom
Pigg is a mobile wood-fired Scandinavian sauna accommodating up to eight people, currently based at Hillhead Sports Club in Glasgow's West End. Sessions feature the classic heat-cold plunge cycle, with custom-built facilities and state-of-the-art cold plunge pools. Available for drop-in bookings and private hire.
Puffin Sauna
£Edinburgh, United Kingdom
A converted horse trailer turned wood-fired sauna at Leith Community Croft, tucked among food-growing plots and a community cafe. Capacity 6, 2 cold plunge barrels, and sessions from £12. Run by the Earth in Common charity, it has the atmosphere of something built by people who actually use it.
Sál Sauna
££Isle of Skye, United Kingdom
Sál Sauna is a wood-fired barrel sauna on Ord beach, in the south of Skye. Sessions look out to the Cuillins. The cold side of the cycle is Loch Eishort, a sea loch, or a river nearby.
Sauna Ostara
££Nairn, United Kingdom
Sauna Ostara is a Scandinavian-style outdoor sauna on Nairn's beachfront, offering sessions and private hire experiences. Built by locals with deep roots in the Highlands and the outdoors, it provides a welcoming space for sauna tradition and nature immersion.
Soul Water Sauna — Granton
££Edinburgh, United Kingdom
2 Siberian cedar barrel saunas on the Granton waterfront, next to The Pitt market. Big Bear and Little Bear both face the Firth of Forth, with direct sea access for cold dipping. Community sessions draw a crowd, but midweek is quieter if you want space.
Stravaig Saunas
£Ballater, United Kingdom
A wood-fired dry sauna on Royal Deeside near Balmoral, booked for set sessions or hired out as a mobile unit for events. Cold plunge tub on site and a hose-fed shower for the dousing.
Sweat and Soak Sauna
££Kinlochard, United Kingdom
Sweat and Soak is a wood-fired wild sauna on the shores of Loch Ard in Aberfoyle, Scotland. Sessions combine heat and immersion in the loch's cool waters, with both shared and private bookings available. The thoughtfully designed space welcomes first-time and experienced sauna-goers alike.
The Wee Wild Sauna — Lochwinnoch
££Lochwinnoch, United Kingdom
A wood-fired mobile sauna based in southwest Scotland, operating at rotating locations near Lochwinnoch and Prestwick. Sessions combine sauna heat with cold plunges, set in natural outdoor settings including coastal access at the sailing club venue.
The Wild Heat
££Glasgow, United Kingdom
A wood-fired sauna and cold plunge in the grounds of the West of Scotland Cricket Club in Glasgow's West End. 60-minute public sessions, aufguss rituals led by qualified masters, and memberships for regulars. The outdoor setting with cold dook barrels is surprisingly peaceful for being so central.
The Wild Sauna Company
££Port of Menteith, United Kingdom
The Wild Sauna Company runs wood-fired saunas at Lake of Menteith, in the Loch Lomond and Trossachs National Park. It also operates at Dalgety Bay Sailing Club. The cold side of the cycle is the loch or the Forth estuary.
Venture Venachar
£Callander, United Kingdom
An electric Finnish sauna outdoors on the Loch Venachar shore near Callander, with a cold plunge pool and a pontoon out into the loch itself for wild swimming. A small café on site serves hot drinks and light bites.
Vida Sauna and Ice
££Cumbernauld, United Kingdom
Vida Sauna and Ice is a dedicated sauna venue in Glasgow offering Finnish sauna and ice bath experiences. The venue is centrally located and operates on a session booking basis for public access.
Viking Heat Retreat
£Cupar, United Kingdom
An Estonian barrel sauna and plunge pods in Balmalcolm Den, a rural patch of central Fife. It is run by two sisters who grew up on the land. Contrast sessions run alongside "Mindful Moments" events, which pair sauna rounds with holistic workshops.
Watershed Sauna
£Findhorn, United Kingdom
A wood-fired sauna in a vintage horse box, parked in the East Beach car park at Findhorn. The Moray Firth is a few paces away. Communal groups and private hires both run, and slots are released about six weeks out.
Wild Dook Sauna
££Lochmaben, United Kingdom
Wild Dook is a handcrafted sauna in a converted horsebox. It travels to locations across Dumfries and Galloway, Kirk Loch near Lockerbie among them. Community sessions and private hire both run the contrast cycle, with a cold plunge and changing facilities on site.
Yoga Cairngorms
££Kingussie, United Kingdom
A lakeside Finnish sauna on the shores of Loch Alvie, in the Cairngorms. Sessions run 75 minutes in a wood-fired room, from social communal groups to private bookings. The loch is the cold side of the cycle.