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

Hakone · Ryokan / hotel

Yusakasō

箱根湯本温泉 湯さか荘

Checked Oct 29, 2026

The short answer

Tattoos: not stated on the official site; Day visit: yes; 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 visitDay visitors can batheAs 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
Hours3:00 pm – 8:00 pm (up to 5 hours)
ClosedWeekends, holidays, and days before holidays (weekdays only) (土休日・休前日)
Official wording · 5 quotes
Day visits are accepted only as a day-trip plan with dinner, designed to feel like staying overnight in a Japanese-style room.Source: https://www.yusaka.jp/day_trip.html · Checked 2026-10-29
Bookings are accepted on weekdays only; the plan cannot be used on weekends, holidays, or days before holidays.Source: https://www.yusaka.jp/day_trip.html · Checked 2026-10-29
Check-in at 3:00 pm, check-out at 8:00 pm, up to 5 hours.Source: https://www.yusaka.jp/day_trip.html · Checked 2026-10-29
The main bath and the mixed-bathing garden open-air bath can be used as many times as you like (women may use a bath towel).Source: https://www.yusaka.jp/day_trip.html · Checked 2026-10-29
Reservations are currently not being accepted.Source: https://www.yusaka.jp/day_trip.html · Checked 2026-10-29

Is there a private bath?

Private bath available

Private baths (kashikiri / family baths)
PricePer group (お一組様): Free
Time limit30 minutes
BookingRequired (チェックイン時にご予約を承っております)
Who can use itDay visitors too
As stated on the official site.
Official wording · 2 quotes
Reservations are accepted at check-in. Each group can use the bath free of charge for 30 minutes.Source: https://www.yusaka.jp/onsen.html · Checked 2026-10-29
Private bath 'Sounn-no-yu' (reserve at check-in, free for 30 minutes), also available on the day-trip plan.Source: https://www.yusaka.jp/day_trip.html · 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.yusaka.jp/day_trip.html
  2. https://www.yusaka.jp/onsen.html

Official site: http://www.yusaka.jp/. English name is our romanization.

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