How Much Space Do You Need for an Outdoor Sauna in a UK Garden?

If you’re thinking about adding an outdoor sauna to your garden, one of the first questions is usually:

How much space do you actually need?

The good news is that many outdoor saunas can work in a wide range of garden sizes, from compact outdoor spaces to larger landscaped areas.

Start With the Sauna Footprint

The first thing to consider is the footprint of the sauna itself.

This includes:

Even if the sauna itself has a compact footprint, you should always allow for comfortable access around it.

It’s not just about fitting the sauna into the garden — it’s about making sure the space feels practical and enjoyable to use.

Leaving extra room around your sauna helps with:

A sauna that technically fits can still feel too tight if the surrounding layout hasn’t been considered properly.

Many buyers focus only on the sauna size, but the surrounding setup matters just as much.

You may also want space for:

This helps turn the sauna into a true garden wellness space rather than just a single product placed outdoors.

Yes — in many cases, absolutely.

A well-positioned outdoor sauna can work beautifully in smaller gardens if the layout is planned carefully.

Corner placement, smart screening and choosing the right model can make a compact space feel calm, luxurious and intentional.

In most gardens, the best location is somewhere that feels:

Positioning makes a huge difference. A sauna should feel like part of the garden, not an afterthought.

Choosing the right outdoor sauna is not just about style — it’s also about making sure it suits the way you want to use your garden.

Planning ahead helps you:

You do not need a huge garden to enjoy an outdoor sauna, but you do need the right layout.

With careful planning, even a modest garden can become a relaxing wellness space that feels private, stylish and easy to use.

Explore our outdoor sauna range and find the right fit for your space.