Taymouth Marina have built an incredible 'wild' spa on the shores of the beautiful Loch Tay in Scotland.
You can book to use their HotBox Spa experience, or try out their floating sauna - each giving you direct access to the Loch to encourage a mix of hot and cold relaxation.
There are also many other water-based activities that can be booked from here.
With a bar and restaurant on site, this is an epic place to enjoy a wellness escape in nature.