Tokyo public pools and tattoos, pool by pool
The official tattoo rule at 21 public pools in Tokyo. All let you swim with tattoos if you cover them, usually with a rash guard.
Short answer: yes, if you cover up. We read the official rules of 21 public pools across 11 of Tokyo’s wards on 1 and 5 October 2026. Not one refuses tattooed swimmers outright, and not one lets you swim with tattoos on show. The rule everywhere is the same idea: keep them out of other people’s sight, usually with a rash guard.
What each pool says
| Pool | Ward | The rule, from the pool’s own page |
|---|---|---|
| Adachi Swim Sports Center (Ukiuki-kan) | Adachi | Swimmers with tattoos are asked to wear a rash guard (ward rule for all Adachi heated pools) |
| Higashi-Ayase Park heated pool (Suisui Land Ayase) | Adachi | Rash guard, as above |
| Senju heated pool (Swimmy) | Adachi | Rash guard, as above |
| Arakawa Sports Center heated pool | Arakawa | Cover tattoos with a supporter or similar so others can’t see them |
| Itabashi Takashimadaira heated pool | Itabashi | Rash guard, long-sleeved shirt or taping, so other swimmers can’t see them |
| Kita City Genki Plaza | Kita | Wear a rash guard, supporter or similar so tattoos aren’t exposed |
| Tokyo Aquatics Centre (sub pool) | Koto | Swimmers with tattoos are asked to wear a rash guard |
| Meguro Kumin Center pools | Meguro | Since July 2013, no exposed tattoos at any Meguro ward pool; a rash guard or similar is required |
| Minato Sports Center | Minato | People who can’t hide their tattoos may not use the pool |
| Heiwadai Gymnasium heated pool | Nerima | Hide tattoos from other users with a rash guard or similar (ward rule; also applies in the gym) |
| Hikarigaoka Gymnasium heated pool | Nerima | Same Nerima ward rule |
| Kami-Shakujii Gymnasium heated pool | Nerima | Same Nerima ward rule |
| Miharadai heated pool | Nerima | Same Nerima ward rule |
| Nakamura-minami Sports Center heated pool | Nerima | Same Nerima ward rule |
| Oizumi-gakuen-cho Gymnasium heated pool | Nerima | Same Nerima ward rule |
| Shakujii Pool | Nerima | Same Nerima ward rule |
| Setagaya Sogo Undojo heated pool | Setagaya | Cover with a rash guard or taping |
| Shinjuku Cosmic Center | Shinjuku | Wear a rash guard or supporter |
| Shinjuku Sports Center | Shinjuku | Wear a rash guard or supporter |
| Higashin Arena (Sumida City Gymnasium) | Sumida | No visible tattoos, stickers included; cover with clothing or a supporter. Applies to the whole building |
| Taito Riverside Sports Center (outdoor, summer) | Taito | Cover with a rash guard or tape; a few rash guards are lent out |
Each pool’s page links the official source, quotes the rule in Japanese and shows the date we checked it.
What this means in practice
- Pack a rash guard. It’s the one thing every pool on this list accepts, and it’s cheap. For legs, swim leggings or a supporter.
- Tape works at some pools, not all. Setagaya, Taito and Takashimadaira mention taping. Elsewhere, assume fabric.
- Swimwear alone isn’t cover. If any of the tattoo would show, cover it.
- Ask at the counter the first time. Staff have the final say, and some pools add rules for particular sessions or classes.
How we checked
We read each pool’s official page or rules PDF, run by the ward or its operator, on 1 or 5 October 2026, and quoted the tattoo rule word for word on its listing. We’ll re-check them each year, and straight away if someone tells us a rule has changed. If that’s you, email hello@sumiyu.com.
Rules for gyms are different, and depend on the chain. See Gyms and pools in Japan with tattoos.
快速解答
- Can I swim in a Tokyo public pool with tattoos?
- At all 21 public pools we checked, yes, as long as your tattoos are covered. A rash guard is the usual answer; some pools also accept a supporter, long-sleeved top or tape.
- Do I need to bring my own rash guard?
- Bring one. Only Taito Riverside Sports Center says it lends rash guards, and it has a limited number.
- Do tattoo stickers count?
- At Higashin Arena in Sumida, yes. Its rule covers tattoos "including stickers", so cover those too.
- What if my tattoo can't be covered?
- Minato Sports Center says people who can't hide their tattoos can't use the pool, and the others expect you to keep them out of sight. If a rash guard and leggings won't cover it, a pool isn't the place; look at baths that welcome tattoos instead.