Start with the route from the house
Walk the route you’ll use after dark or in wet weather. A short, clear path makes the sauna easier to use throughout the year. Leave room for the door to swing and for a dry place to put towels.
Check the base and delivery access
Measure the sauna and the path it will take into the garden. Note narrow gates, tight corners and changes in level. Follow the model’s requirements for the base and clearances, and discuss any electrical work with a qualified installer.
Think about privacy and the view
Stand where the entrance and windows will be. A fence or planting can screen the sauna while keeping the approach open. Check where you’ll cool down afterwards and whether there is room for a seat.
Check the path from delivery to the sauna
Measure the narrowest gate and any sharp turn on the route. Think about the finished location as well as the space needed to manoeuvre components during assembly. Choose a spot with room for the door to open and a clear path back to the house after dark.
Plan the base and heater early
Ask the supplier what level base and service access the outdoor sauna model requires. If you are comparing electric and wood-fired heaters, check the installation requirements for each with the installer. Position the sauna for the view and privacy you want once seated.
Picture how you will use the area outside the sauna
Draw the outdoor space as well as the cabin. A place to leave shoes, a seat for cooling off and a clear route to the house all take room. If you plan to use the sauna in the evening, look at where light from the house reaches the path and where you may need lighting suited to outdoor conditions. Check that doors and gates can still open fully once the seating is in place.
Consider maintenance access when planning screens and planting. Leave the areas identified in the manufacturer’s instructions accessible, and check that leaves and branches will be easy to clear. If you are comparing two positions, show both to the installer before committing to paving or planting.
Test the route before choosing the position
Walk from the house to the proposed location after rain and again after dark. Carry towels or a basket so you notice where a narrow gate or step interrupts the route. Compare a spot near the terrace with one further into the garden. The shorter route may suit frequent winter use, while a more private location can be worthwhile if you can reach it comfortably. Mark where a bench or hooks could go without blocking the door.
Check privacy from bench height
Sit where the sauna bench would be and look in the direction the glazing will face. Notice whether the view is towards planting, a neighbour’s window or the main garden path. A small change in orientation may improve both the view and privacy. If you plan to rely on a hedge as a screen, consider what it looks like in winter and leave room to trim it.
Send the installer a plan before preparing the base
Photograph the location after rain to show any puddles or runoff. Measure the narrowest point on the delivery route and include tight turns, overhead branches and changes in level. Request the foundation drawing for the exact model and ask how much room the installers need around it. Confirm whether the unit arrives assembled or in components so the access plan matches the delivery.
Include the intended door direction and heater type in your note. Ask a qualified installer to confirm that the proposed site meets the heater and sauna installation instructions. If you expect to add planting or screening later, include those on the drawing so the installer can flag areas that need to stay accessible. Keep the agreed plan with the delivery measurements so the people preparing the base and delivering the sauna work from the same information.