The spa experts at SpaSeekers.com have created a global guide to where in the world you can relax in a sauna naked, without getting into trouble. The global map reveals sauna etiquette for 84 countries around the world, so that spa-lovers everywhere know exactly when to bring a towel – or throw on a swimsuit – before entering a sauna.

To help spa-goers to avoid embarrassment, researchers at SpaSeekers.com conducted the manual research to find out the sauna etiquette in some of the world’s most visited countries, and presented the sauna rules of each, onto a worldwide map which categorises each of the countries into three colours.

Countries Where You Should Wear A Swimsuit In The Sauna
In pink on the map are the 41 countries where you should wear a swimsuit in the sauna, with countries abiding by these sauna rules including Australia, Brazil, France, Greece and the Maldives.  If opting to wear a bathing suit, spa-goers should ensure that the swimsuit is 100% clean before entering, in order to avoid spreading bacteria. Furthermore, sauna-goers should avoid wearing bathing costumes which have dangling decorative pieces – this is because these can overheat and burn the skin if they were to make contact.

Similarly, swimsuits made of PVC materials are at a risk of melting, or letting off chemicals when they overheat – and at the very least will prevent the skin from breathing properly. With this in mind, swimsuit wearers should ensure the costume they choose is made of a quality material and is a loose fit to reap the benefits of a sauna as much as possible.

Countries Where You Should Wear A Towel In The Sauna
Presented in purple are the 24 countries where you should wear a towel in the sauna, and this etiquette is encouraged in countries including the United Kingdom, Canada, Spain and New Zealand, to name a few.

As with wearing swimsuits, spa-goers should ensure any towels brought from home are completely clean before entering the sauna – or alternatively, spa guests are often given complimentary towels to borrow upon arrival. In some countries, it maybe be acceptable to remove the towel and just sit on it once you’re in the sauna, however this is something that would need to be checked with the spa itself.

Countries Where You Can Go Nude In The Sauna
In light pink on the map are the 23 countries in which you can enter a sauna fully naked. Countries which encourage a nude sauna experience include Belgium, Germany and Japan – with it even being considered rude to wear swimwear in a sauna in Germany, where spa areas are considered designated ‘non textile areas’ for hygiene reasons. Towels are sometimes required, purely to sit on, so that is worth getting clarity from the specific spa itself.

While the thought of sitting naked in a hot room with strangers might feel foreign to some, the experience is completely normal practice for many spa-loving countries around the world, as revealed by SpaSeekers.com’s research, where spa-goers can relax in the pool, sauna and other spa experiences completely starkers.

In some countries (highlighted in blue on the SpaSeekers.com world map) including Singapore, Mauritius and Argentina, there was not enough information to make a categorisation on sauna etiquette rules. Travellers and spa-goers are advised to conduct their own individual research for these countries before taking off their swimsuits pre-sauna.

Jason Goldberg, director at SpaSeekers.com comments: “A holiday is the perfect time to kick back, relax and treat yourself to some time in a spa. Whether booking in for a day whilst you’re on your holidays, or your hotel has a sauna or spa facilities onsite, many people will be spending time in a spa over the summer, escaping from the stresses of everyday life in the heat of a sauna. However, with sauna etiquette and rules varying from country to country (and sometimes even from spa to spa), it’s important to know what common practice is when it comes to getting your kit off.

You don’t want to make anyone feel uncomfortable, or worse, get yourself kicked out of a spa for indecent exposure – so always be sure to research sauna etiquette ahead of visiting a spa in a new country. If you’re unsure of the rules, check in with staff at the spa you’re visiting, as they’ll be able to help clarify the guidelines so that you can avoid any embarrassment.”