Can I use onsen with tattoos?

Many onsen ban tattoos, but policies vary. Small tattoos can often be covered with waterproof patches. Some modern facilities and private baths accept tattoos. Always check first.

Do I need to bring my own towels?

Most places rent small towels for 200-300 yen and large towels for 300-500 yen. Some upscale onsen include towels in the entrance fee.

What if I have long hair?

Tie it up completely - no hair can touch the bath water. Bring a hair tie or elastic band. This rule is strictly enforced.

Are there mixed-gender onsen?

Very few traditional mixed onsen still exist, mostly in rural areas. Most onsen have separate areas for men and women, clearly marked with blue and red curtains.

What's the difference between onsen and sento?

Onsen use natural hot spring water and are often in scenic locations. Sento are neighborhood public baths using heated tap water. Both follow the same etiquette rules.

How to Use Onsen and Public Baths in Japan

Strip completely naked, wash thoroughly at the seated stations before entering any bath, and follow strict etiquette rules including no talking loudly, no phones, and covering tattoos if required. Most onsen cost 300-800 yen and operate from early morning until 10-11 PM.

Check tattoo policy before you go. Many onsen ban visible tattoos. Call ahead or check websites. Some allow small tattoos if covered with waterproof patches, others have private family baths as alternatives.
Pay the entrance fee. Public baths cost 300-500 yen, resort onsen 800-1,500 yen. Use the ticket machine or pay at reception. Keep your ticket or wristband.
Remove ALL clothing in the changing area. Undress completely. Put clothes in provided lockers or baskets. Bring only a small towel into the bathing area - leave large towels in the changing room.
Wash thoroughly before entering any bath. Sit on the low stools at washing stations. Soap and shampoo your entire body. Rinse completely - no soap residue can enter the baths. This is mandatory, not optional.
Enter baths slowly and quietly. Test water temperature with your hand first. Enter gradually - water is often 40-42°C (104-108°F). Keep your small towel folded on your head or beside the bath, never in the water.
Follow bathing etiquette. No splashing, swimming, or loud talking. No phones or cameras ever. Soak quietly for 10-15 minutes maximum per session. Exit if you feel dizzy.
Wash again before leaving. Some people rinse with fresh water after mineral baths, others prefer to keep the minerals on their skin. Your choice. Dry off completely before returning to the changing area.

Can I use onsen with tattoos?: Many onsen ban tattoos, but policies vary. Small tattoos can often be covered with waterproof patches. Some modern facilities and private baths accept tattoos. Always check first.
Do I need to bring my own towels?: Most places rent small towels for 200-300 yen and large towels for 300-500 yen. Some upscale onsen include towels in the entrance fee.
What if I have long hair?: Tie it up completely - no hair can touch the bath water. Bring a hair tie or elastic band. This rule is strictly enforced.
Are there mixed-gender onsen?: Very few traditional mixed onsen still exist, mostly in rural areas. Most onsen have separate areas for men and women, clearly marked with blue and red curtains.
What's the difference between onsen and sento?: Onsen use natural hot spring water and are often in scenic locations. Sento are neighborhood public baths using heated tap water. Both follow the same etiquette rules.