Lake Ashi, Hakone, with Mt. FujiArea photo · not this facility

Hakone · Ryokan / hotel

Hakone Suimeisou

箱根湯本温泉 箱根水明荘

Checked Oct 29, 2026

The short answer

Tattoos: not stated on the official site; Day visit: no; Private bath: yes — per the official site, checked .

Can I get in with tattoos?

Not stated

The official site doesn't say. That isn't a no — ask before you go.
The official site doesn't say either way. That isn't the same as "no" — it's worth asking the facility before you go.
Day visitThe official site says day visits aren't offeredAs stated on the official site.

Tattoo rule stated · A–Z, not ranked

Other baths in Hakone

Can I visit just for the bath?

Day visits, without staying overnight
Official wording
Can I use the bath as a day visitor? Sorry, we do not accept day-trip bathing.Source: https://www.suimeisou.com/faq/ · Checked 2026-10-29

Is there a private bath?

Private bath available

Private baths (kashikiri / family baths)
Price¥2,200 (tax included)
Hours3:00 pm – 10:00 pm and 7:00 am – 9:00 am (50 minutes each)
BookingRequired (メールかお電話)
Who can use itNot stated on the official site
As stated on the official site.
Official wording · 4 quotes
Hours: 3:00 pm – 10:00 pm (50 min each) and 7:00 am – 9:00 am (50 min each). Fee: 2,200 yen tax included (50 min).Source: https://www.suimeisou.com/hotspa/ · Checked 2026-10-29
Hours: 3:00 pm – 10:00 pm (50 min each) and 7:00 am – 9:00 am (50 min each). Fee: 2,200 yen tax included (50 min).Source: https://www.suimeisou.com/hotspa/ · Checked 2026-10-29
The fee for the private open-air bath is 2,200 yen (tax included) for 50 minutes (room charge).Source: https://www.suimeisou.com/faq/ · Checked 2026-10-29
Advance reservations are accepted by email or phone.Source: https://www.suimeisou.com/faq/ · Checked 2026-10-29

Before you go

Tick off before you leave

Ask at the deskStaff tap はい or いいえ

Rules can change. This is what the official page said on Oct 29, 2026. Check with the facility if it matters for your trip.

2 official pagesEvery line above, checked Oct 29, 2026
  1. https://www.suimeisou.com/faq/
  2. https://www.suimeisou.com/hotspa/

Official site: http://www.suimeisou.com/.

More in HakoneAll 128 places, A–Z. See the list
HakoneRyokan / hotel
Official site