Tokyo, JapanEst. back in Japan — 2026Guides · Weekends · Onsen
That Japan Guy日本

Notes from a guy who lives here.

Get the free guide ↓
Onsen & Ryokan

The part of the trip you'll remember

Onsen is the part of Japan I never get tired of. This is how I choose where to soak: the towns, the ryokan I’d book again, and the small etiquette stuff that makes a first time easy.

A covered outdoor onsen bath looking out over a garden
This is the part I plan the trip around.

How I pick a ryokan

I pick the bath first, then the food, then the town. Give me volcanic water, a private outdoor bath, and kaiseki brought to the room, and the rest takes care of itself. That post-onsen feeling — like a cold plunge and a sauna at the same time — is the best hospitality I’ve ever had, anywhere.

Etiquette, minus the lecture

Wash before you get in. No swimsuits. Towel stays out of the water. That's 90% of it — nobody's grading you. Tattoos: many baths still say no, which is exactly why private baths (kashikiri) exist and why I flag them in every guide.

Book earlier than you think

The good ryokan on a Saturday go two to three months out, especially around holidays and autumn leaves. Weeknights are the cheat code: same bath, lower price, half the crowd.

Day-trip soaking (higaeri)

Plenty of great baths sell day entry for around ¥1,000–2,000. It's the easiest way to test whether onsen is your thing before you commit to a full ryokan night.

How I score

Every score is mine alone, out of 5 — one number for the whole stay: the bath, the food, the room, and how it all felt together. No sub-scores, no one else's rating mixed in.

  • 4.5+ — Exceptional. I'd plan a trip around this ryokan alone.
  • 4.0–4.4 — I'd send my own family, and I'd book it again. These get my stamp.
  • 3.5–3.9 — Good, with a real caveat.
  • 3.0–3.4 — Fine and forgettable.
  • Under 3.0 — I wouldn't recommend it.
  • 5.0 — Best stay of my life. Almost never given.
The stays

Ryokan I've stayed in — and scored

Every score is from my own stay. A stamp can't be bought — 4.0 and up earns it, under that the number runs on its own. Full pages land stay by stay, written up from my notes.

The entrance gate of Matsuzakaya Honten in Ashinoyu, Hakone — a wooden gate with a dark blue noren curtain bearing the ryokan's crest, under a clear sky Cover story · Hakone

Matsuzakaya Honten

Ashinoyu, Hakone — one of Japan's oldest ryokan. Saigo Takamori is said to have visited in secret; Emperor Meiji stayed. We had the Premium Tokiwa, with its own private open-air bath.

Jenner
recommends
4.3Out of 5
My score: 4.3 / 5 — 4.0 and up gets my stamp.
Read the full ryokan page →
An onsen bath at a ryokan stay Jenner has done — full page still to come
Guide coming soon

Another stay — guide coming soon

From a stay I've actually done. Guide coming soon: the full page lands once I've written it up from my notes — name, score, and all.

An outdoor onsen bath in the evening at a ryokan stay Jenner has done — full page still to come
Guide coming soon

Another stay — guide coming soon

Guide coming soon: photos are ready; the write-up isn't. No score until I've sat with the stay properly — that's how the stamp stays worth anything.

The Izu coast near a ryokan stay Jenner has done — full page still to come
Guide coming soon

Another stay — guide coming soon

Another one from the road. Guide coming soon: it joins the cover rotation once its page is built — bath, food, room, and the catch, in words.