Skip to content
Free trialStart free trial

Sauna – Rent out sauna with self-service booking

Barrel sauna on a trailer by a lake at sunset
The Bastuflotten floating sauna moored by the marina in Mariestad
Small floating sauna on a lake in a snowy winter landscape
Woman booking a sauna session on her phone outside a mobile sauna
Inside a barrel sauna with a wood-burning stove and a round window facing the sea
Guest relaxing in a mobile sauna with a large window over the water
Mobile sauna interior with a large window facing the sea

Turn your sauna into 24/7 revenue—online booking, payments, and PIN access

Rentalbuddy makes it simple to manage bookings, payments, and access—no staff required. Easy to launch, easy to grow.

  1. Mobile Sauna

    Perfect for events and pop-up locations — book, pay, and unlock with a PIN.

  2. Floating Sauna

    Dock-side bookings with timed access — guests get a PIN for their session.

  3. Cabin Sauna

    Fixed-location rentals with full schedule control — automate bookings and access.

The booking platform

How to Start a Self-Service Sauna in 4 steps

How it works

  • Choose a visible, easy-to-reach spot. Rentalbuddy works with trailer saunas, floating saunas, and cabin saunas.

    Black mobile sauna on the grass by a marina

Bastuflotten Mariestad

Follow along as the owners walk down to the sauna raft, enter the PIN code, and open up for the next booking. A quick look at how self-service access works in real life — from dock to warm sauna.

Testimonials

What our customers say about us

  • “Thanks to Rentalbuddy, customers can now pick exactly the amount of firewood they want for their sauna session — directly from our woodshed equipped with Rentalbuddy’s lock.”

    The owners of Grebo Bastubåt in front of their sauna boat Team Grebban grebobastubat.se (opens in a new tab)

  • “We’re super happy with Rentalbuddy! We want to thank Emil for all his help and support — he’s been amazing! We’re extremely satisfied with Rentalbuddy and also grateful for the support from our local municipality that helped make this idea a reality.”

    Guests enjoying the deck of Bastuflotten Mariestad Team Bastuflotten Mariestad bastuflottenmariestad.com

Customers

Rental businesses that run on Rentalbuddy

How it works

Easy sauna booking on any device

From first click to heated wood, our self-service sauna booking system delivers a smooth, secure experience for guests—and less admin for you.

Woman using her phone by a lake at dusk, mountains in the background

Try it yourself and see how it works

Click the button to make a test booking (no login).

Use these test details at checkout:
Card number: 4242 4242 4242 4242
MM/YY: any future date
CVC: any 3 digits

Recent sauna blog posts

More blog posts

Run your self-service rental from wherever you are

Unlock time and opportunity. While your customers book, pay and unlock on their own, you can be out skiing or paddling, home with your family or opening your next location.

Start free trial Book a demo
  • 30 days free – up to 180 days if your rental opens later
  • No credit card
  • From 299 SEK (about €27) a month excl. VAT
  • No commission, cancel any time
  • Setup help included
See pricing

Want to see it first? Book a free demo – a short video call or phone call where one of us shows you Rentalbuddy set up for what you rent out, or plan to. Or call us on +46 10 516 46 26, 8:00–17:00 Swedish time, in English or Swedish.