Onsen Etiquette: A First-Timer's Guide to Japanese Hot Springs

Onsen Etiquette: A First-Timer's Guide to Japanese Hot Springs

Onsen Etiquette: A First-Timer's Guide to Japanese Hot Springs

4 minutes

4 minutes

Jul 22, 2025

Jul 22, 2025

A large, rectangular Japanese onsen bath, made of light-colored wood, sits under a pavilion with an impressive exposed-beam timber roof. The open-sided structure offers a panoramic view of a tranquil Japanese courtyard garden with mossy rocks, trees, and covered walkways.
A large, rectangular Japanese onsen bath, made of light-colored wood, sits under a pavilion with an impressive exposed-beam timber roof. The open-sided structure offers a panoramic view of a tranquil Japanese courtyard garden with mossy rocks, trees, and covered walkways.

Welcome to MAGMA Resort Shimobe! One of the most unforgettable experiences we offer is the chance to immerse yourself in a cornerstone of Japanese culture: the onsen (温泉), or natural hot spring. For centuries, these mineral-rich waters in Yamanashi have been cherished for their ability to heal, relax, and rejuvenate.

For first-time visitors, understanding onsen etiquette can feel a little intimidating. What are the rules for a Japanese hot spring? What do I bring? Am I doing this right?

Don't worry. The traditions are simple and all designed to ensure the experience is serene and hygienic for everyone. This guide covers all the rules for onsen so you can step into our twelve unique baths with confidence and leave your stress behind.

Step 1: The Changing Room (Dressing for Relaxation)

Your onsen journey begins in the datsuijo, or changing room. These are separated by gender, usually marked by curtains (noren) with the characters for man (男) and woman (女).

  • Disrobe Completely: In the changing room, you will remove all your clothing and place it in a basket or locker. Bathing suits are not permitted in a traditional onsen. While it may feel strange at first, remember that this is a completely normal and respectful part of Japanese culture.

  • The Two Towels: You will be given two towels: a large bath towel and a small washcloth. The large towel is for drying off after your bath and should be left in your basket. The small towel is the only thing you take with you into the bathing area.

Step 2: The Washing Area (The Most Important Onsen Rule)

Before you even think about stepping into the pristine onsen water, you must wash your entire body thoroughly. The onsen is for soaking, not for cleaning. This is the most important rule of onsen etiquette.

You will see a row of washing stations, each with a small stool, a faucet, a handheld shower, and amenities like soap and shampoo.

  • Sit Down to Wash: It is considered polite to sit on the stool while washing to avoid splashing your neighbors.

  • Scrub and Rinse Completely: Use soap and your small washcloth to clean your body thoroughly. Make sure to rinse off every bit of soap so you don't carry it into the communal bath.

Step 3: Entering the Onsen (The Art of the Soak)

Now for the best part. Once you are sparkling clean, you are ready to enter the bath.

  • Enter Slowly: The water can be quite hot (typically 40-44°C or 104-111°F). Ease yourself in slowly to let your body acclimate. Avoid jumping or splashing.

  • Keep Your Towel Out: The small washcloth should never go into the onsen water. You can either place it on the side of the bath or do as the locals do and fold it neatly on top of your head.

  • Relax and Be Mindful: The onsen is a place of quiet contemplation. Speak in a low voice, avoid swimming, and simply let the water work its magic. Feel the tension melt away as you gaze at the stars from our open-air baths or enjoy the tranquility of our indoor sanctuaries.

A Note on Tattoos and Onsen

For international visitors, a common concern is about tattoos. While some public onsen in Japan have strict rules against tattoos, we at MAGMA Resort welcome guests with tattoos. Our philosophy is one of inclusivity and heartfelt hospitality. You can also reserve our entire Take Tonbo-no-Yu onsen just for you for complete privacy, book here.

Onsen Etiquette FAQ

  • Can I wear a bathing suit in an onsen? No, traditional onsen are enjoyed without clothing to fully experience the natural water and maintain hygiene.

  • Can I drink alcohol in the onsen? For safety reasons, it's best to avoid alcohol before or during your bath. Soaking in hot water can be dehydrating.

  • How long should I stay in the water? Listen to your body. Start with shorter soaks of 5-10 minutes, take breaks, and then re-enter. Remember to rehydrate with plenty of water or the refreshing tea we provide in the relaxation area.

That's it! You are now ready to enjoy one of Japan's most treasured traditions. We invite you to explore all twelve of our unique baths and find your personal moment of bliss.

Ready to experience it for yourself? Book your authentic Japanese escape today.