
The sauna, known as Hot Tottie, has quickly become a hotspot for visitors from nearby towns like Balloch and Dumbarton, but not all locals are pleased.
The spa applied for retrospective planning permission to the Loch Lomond and Trossachs National Park Authority, an objector wrote claiming: “I know it’s hard to believe, but yet again recently I came home to find people changing out of wet clothes in the street in front of my house, naked. It’s not unknown for me to look out my kitchen window and see naked people changing in the street beside their cars.
“My biggest concern is that children live in this village. It’s unacceptable behaviour. We feel rather intimidated and don’t feel free to wander where people are having a sauna. Luss is a conservation village and is in grave danger of being destroyed by commercialism.”
The controversy has sparked a heated debate at community council meetings, with some fearing the sauna could destroy the village’s peaceful, historic charm.
One local told the Mail on Sunday: “This has become a huge issue and it’s threatening to spiral. There is talk that poison pen letters have been received by some people, and that’s not the sort of thing you wish to see in a village like this.

“The problem is that the actual population of Luss is quite small, around 400, but the number of visitors is huge, and it leads to tensions over things like parking.
“Some of the other things have been out of the ordinary, with people spotted wearing robes, or without robes, and that’s not on really.”
The sauna is charging users £15 per hour for a weekend “seat” at the sauna with a one-hour private session costing £100.
Luss community council convener Alison Charters is quoted as saying: “The siting of the sauna on the south beach will lead to a substantial increase in commercial activity in an otherwise relatively peaceful, scenic, and historic setting.
“This proposal seems part of a scheme to significantly increase commercial activity of this relatively quiet area which will benefit only a few but will be significantly detrimental to residents.”
Despite the objections, the sauna has its defenders. Several supporters have written to the national park authority, praising the sauna as a “positive addition” to the village.
One wrote: “The owners spoke at the community council expressing their desire to work with everyone and be a positive addition to the village.
“The sauna is on the beach, tucked away in between trees, quite some distance from any residential properties. I hope you grant planning permission.”
Another supporter said: “This initiative will bring a unique and valuable service to the area, promoting relaxation and well-being for the community.”