Beppu Hatto Onsen-do

Beppu Hatto Onsen-do (別府八湯温泉道) is Japan's original onsen stamp pilgrimage, launched in 2001. Beppu sits on roughly 2,300 hot-spring sources, the largest count and discharge volume in Japan, spread across eight distinct hot-spring areas known collectively as the Hatto (八湯, "eight hot waters"). The program turns bathing your way through them into a "way" (道) to be walked with patience and curiosity. It is the program that the later Kyushu 88 Onsen-do was modeled on.

Collect stamps from the participating baths in a Spa Port (スパポート) booklet. There are around 150 designated facilities (151 in this catalog), and 88 distinct stamps earn you the title of Onsen Meijin (温泉道名人), hot-spring master. The pool ranges from humble neighborhood public baths to grand ryokan, mountain open-air baths, foot baths, and Beppu's famous sand bath.

The program is administered by the city of Beppu together with the Beppu Hatto Onsen-do executive committee, with the secretariat housed in the Beppu City Tourism Association.

The eight areas (別府八湯)

Each area has its own water character and townscape:

• Beppu (別府): the seaside downtown, including the historic Takegawara Onsen.
• Hamawaki (浜脇): the old port quarter just south of the center.
• Kankaiji (観海寺): a hillside spa with sweeping bay views.
• Horita (堀田): a quiet halfway point on the road toward Yufuin.
• Myoban (明礬): high on the mountain, famous for sulphur steam and the yu-no-hana thatched huts.
• Kannawa (鉄輪): the steam-wreathed heart of Beppu, home of jigoku-mushi steam cooking.
• Shibaseki (柴石): a secluded valley with ancient imperial associations.
• Kamegawa (亀川): the northern seaside district, including the seaside sand bath.

A handful of peripheral baths (Oita Airport, Kijima Kogen, and others) round out the roster.

The Spa Port (スパポート)

Your passport for the journey.

• What it is: a small stamp booklet, the スパポート (Spa Port), priced at ¥110.
• Where to buy it: the Beppu City Tourism Association and Wonder Compass Beppu (by the east exit of JR Beppu Station), plus Takegawara Onsen, the information desk on the first floor of the Tokiwa Beppu department store, Kannawa's Hyotan Onsen and Oniishi-no-yu, and Oita Airport. Stock runs out, so ring ahead if you are making a trip of it. Questions about sales go to NPO Hattou Onpaku on 0977-22-0401, not to the secretariat.
• How it works: bathe at a participating facility, then stamp the booklet with that facility's commemorative seal (入湯記念印).
• Mobile alternative: a free GPS browser game, Onsen Hunter (温泉ハンター), stamps you automatically on arrival (Chrome on Android, Safari on iPhone). Open it after you bathe, wait about fifteen seconds, and the stamp button appears. Its radar reaches about a kilometre, and where baths sit close together it sometimes offers you the neighbour's seal by mistake; back out and try again. Changing phones needs a data transfer, requested through the contact form.
• Validity: collect at your own pace, over months or years.

Collecting stamps

1. One stamp per facility counts toward your total.
2. Bathe before you stamp. The seal records an actual visit, not a drive-by.
3. One method per bath. If a visit is logged in Onsen Hunter, do not also stamp the paper Spa Port for it.
4. Onsen Hunter counts one circuit only. Every rank application, Meijin included, can be made once from your app data. It keeps tallying your baths afterwards, but that record cannot be submitted for a second time around; it becomes your personal archive. To keep climbing you go back to paper.
5. No fixed order and no time limit. Walk the Hatto however your travels allow.
6. Mind your body. The classic guidance is to enjoy the baths at a relaxed pace rather than rushing many in one day.

The program also publishes a Bather's Code (温泉道表泉家の心得), ten articles that are half etiquette and half philosophy: rinse properly and keep your voice down, get to know the other bathers and the attendant, never think of yourself as a customer in a communal bath, read each spring with all your senses, watch your own condition, let small annoyances go, and, above all, stay humble once you have your 88, since Beppu has some 2,800 springs and you have met a handful of them.

The ranks: from Shodan to Sensei

Ranks begin long before 88. Every 8 stamps lifts you one grade, from 初段 (Shodan) at 8 stamps up to 十段 (Judan) at 80, and each grade earns a colored certification towel and a certificate:

• 初段 (Shodan): 8 stamps
• 二段 (Nidan): 16
• 三段 (Sandan): 24
• 四段 (Yondan): 32
• 五段 (Godan): 40
• 六段 (Rokudan): 48
• 七段 (Nanadan): 56
• 八段 (Hachidan): 64
• 九段 (Kyudan): 72
• 十段 (Judan): 80

At 88 stamps you are certified as an 温泉道名人 (Onsen Meijin), a hot-spring master. From there the ladder climbs by completing the full 88 again and again, toward a legendary final rank. Each line is a title and the number of full completions it requires:

• 名人 (Meijin): 1 completion (88 stamps). The master title.
• 永世名人 (Eisei Meijin): 11 completions.
• 名誉名人 (Meiyo Meijin): 22 completions.
• 永世名誉名人 (Eisei Meiyo Meijin): 33 completions.
• 王位名人 (Oi Meijin): 44 completions.
• 永世王位名人 (Eisei Oi Meijin): 55 completions.
• 泉王名人 (Sen-o Meijin): 66 completions.
• 永世泉王名人 (Eisei Sen-o Meijin): 77 completions.
• 泉聖 (Sensei): 88 completions. The final rank, established 15 May 2015. That is the full 88 collected 88 times, and no higher title exists.

Meijin is rare but not unheard of: more than 6,000 people had reached it by mid-2015, and the count has kept climbing since. The upper rungs are another matter, and only a tiny handful have ever approached them.

Earning a rank: certification

When you reach a grade, submit your Spa Port to the Onsen-do secretariat to be certified and receive your towel and certificate.

• Fee: ¥800 per grade. You can also skip the lower grades and apply for 名人 (Meijin) directly for ¥2,200.
• By mail: send the Spa Port and fee by registered cash mail (現金書留), or pay the fee by bank transfer (Oita Bank or Japan Post Bank).
• In person: weekdays 8:30 to 17:00 at the secretariat (it does not open at weekends). On weekends, public holidays, and over the New Year period, Wonder Compass Beppu (JR Beppu Station east exit) accepts submissions. The secretariat does occasionally open its counter on a special date, as it did on 8 August 2026 for the run of eights.
• Where to send it: 別府八湯温泉道事務局 (Beppu Hatto Onsen-do secretariat, c/o the Beppu City Tourism Association), Renga Hall 1F, 1-3 Suehiro-cho, Beppu, Oita 874-0938, Japan. Japanese address: 〒874-0938 大分県別府市末広町1番3号 レンガホール1階. Tel +81 977-24-2828. Open in Google Maps.

Related programs

• Kyushu 88 Onsen-do (九州八十八湯めぐり): the Kyushu-wide stamp pilgrimage launched in 2010, explicitly modeled on Beppu Hatto Onsen-do. Same "onsen-do" framing, scaled up to all seven prefectures of Kyushu.
• 別府八湯美人温泉道 (Beppu Hatto Bijin Onsen-do): a beauty-themed companion route for women, centered on Beppu's private family baths (家族風呂).
• 温泉ちゃんぴょん: a children's stamp rally. Complete a set of about 24 facilities to be certified an "onsen champion" (a play on the word "champion").
• 泉質巡礼道 (Senshitsu Junrei-do, "pilgrimage of the spring waters"): a campaign launched with the 2025-2026 Onsen-bon that asks you to bathe your way through all ten of Japan's classified spring types rather than through a list of addresses. Because Beppu itself only has seven of the ten, its member baths reach outside Oita, as far as Saga and Miyazaki.
• おんせんたまご道 (Onsen Tamago-do): a gourmet companion campaign that pairs the bathing route with Beppu's onsen-steamed eggs, run as a limited edition through the yearly 別府八湯温泉本 guidebook. The current round, its second, covers eighteen shops and runs to 30 November 2026; collect egg-purchase stamps alongside bath stamps and you can claim a Tamago-do towel instead of the usual one.

Tips

• Start in Kannawa or downtown Beppu. Both pack many small baths into walkable clusters, so you can collect several stamps on foot in a single afternoon.
• Mix the bath types. The roster deliberately spans jimo-sen neighborhood baths, ryokan day-use, foot baths, and the sand bath, so a good day alternates a soak with a steam or a foot bath.
• Check before a detour. Smaller facilities keep short or irregular hours; confirm the day's opening before crossing town.
• Each facility links out. Every member below links to its page on the official Onsen-do site for hours, fees, and access.