OnsenQuest

Prefectures / Saitama

Miyazawako Onsen Kirari Bettei

宮沢湖温泉 喜楽里 別邸

Tattoos not allowed (day visit)

Can you bathe here with a tattoo?

This is the question we built the site around, so we answer it per situation.

Visiting for the day

No — tattooed guests are turned away

Guests with tattoos are refused entry to the facility, so private baths are not an option either.

Source: official website · checked 2026-09-11

How it scores

Every onsen on this site is scored on the same five things.

ViewWaterComfortSettingAccess

Not yet rated: Comfort.

Verified by the editor

View3.5
Water3
Comfort
Setting3.5
Access3
Somewhere to sitA small rest area
Anything else nearbyIn the middle of things

The obvious add-on to a day at Moomin Valley Park: it sits next to Metsa on the shore of Lake Miyazawa, and the open-air bath looks towards the lake. The water is a weakly alkaline simple spring - pleasant but not distinctive. Heated rooms, bedrock bathing and a restaurant (Tenpu) are on site; bring your own towel if you want the cheapest entry-only ticket.

Every onsen on this site is scored against the same written rubric, and every score has been reviewed by the editor. The ones marked Visited were also bathed in personally.

The baths

Open-air bath

Open-air bath with a view towards Lake Miyazawa.

Open to day visitors

Indoor bath

Indoor baths including a carbonated bath.

Open to day visitors

Practical details

Day visits
Yes — you can bathe without staying overnight.
9:00-23:00 (last entry 22:00). Closing days are not listed on the official site.
Day visit price
¥1,050
Entry only (no towels): adults 1,050 yen on weekdays, 1,100 yen at weekends and on public holidays; primary-school children 850 / 950 yen. With a towel set: adults 1,350 / 1,400 yen. With towels plus the heated rooms and bedrock bathing: adults 1,850 / 2,100 yen.
Staying overnight
No
Getting there
Next to Metsa (Moomin Valley Park) at Lake Miyazawa in Hanno. From Hanno Station (Seibu Ikebukuro Line) take a route bus to the Metsa stop (about 15 minutes), then walk about 5 minutes. By car, about 6 km from Sayama-Hidaka IC on the Ken-O Expressway.
Official website
www.yurakirari.com/miyazawako

Visit the official website ↗

Staying nearby

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About the day-pass link: Asoview is the main place day-use onsen in Japan sell entry tickets and discount coupons in advance. It is a Japanese-only site, so use your browser’s translation — you show the ticket on your phone at the door.

Getting in from the airport

The links below are affiliate links — we may earn a commission if you book through them, at no extra cost to you. It never changes what we list or how we score it.

Why not the train: the last leg to an onsen is usually a local bus with nowhere to put a suitcase. A fixed-price car is booked in English and quoted before you travel, tolls and fuel included.