Beppu is a mid-sized city by the sea where steam pours from hillside vents, sidewalk grates, and backyard pipes. It does not look like a typical onsen town. It has the highest volume of hot spring water in Japan, and that water feeds everything from tourist attractions to ¥100 neighborhood bathhouses where you soak alongside retired locals. If you are already on a Kyushu loop by train, Beppu is a one- or two-night stop that gives you a completely different kind of onsen experience.
Already in Kyushu? Add Beppu as an overnight. The Sonic express from Fukuoka takes two hours, and you can pair it with Yufuin for a two-night onsen circuit. Coming from Tokyo or Osaka specifically for onsen? Kinosaki or Hakone are easier to reach and better-looking towns. Beppu is best as part of a bigger Kyushu trip, not a standalone detour. Have tattoos? Beppu is one of the friendlier places in Japan for tattooed onsen visitors. Many public baths here accept them. Traveling with kids? The hells are a good walk-through attraction for all ages, and sand baths are something most kids have never tried.
What are the hells and should you go?
The hells are Beppu's main tourist draw: natural hot springs too hot and mineral-rich to bathe in, each one a different color or property. You walk a loop past boiling blue pools, churning red mud, and billowing steam vents. There are seven hells total, split between two clusters about 3 km apart. A combined ticket covers all seven.
The honest take: the hells are a tourist attraction, not an onsen experience. You look at them, take photos, buy souvenirs in the gift shops between each one. If you have seen geothermal features in Iceland or New Zealand, the scale here will not impress you. If you have not, they are worth the visit because the variety is concentrated. You can see all seven in 2 to 3 hours, including the walk or short bus ride between the two clusters.
One thing to know: some of the hells keep animals on-site as exhibits. The conditions have drawn criticism, and you may find them uncomfortable. You can skip individual hells on the combined ticket without a refund issue.
What should you actually soak in?
The real Beppu onsen experience happens at the public baths, not at the hells. Beppu has eight distinct hot spring districts, and neighborhood bathhouses charge ¥100 to ¥300 per visit. These are small, no-frills facilities where you wash at a row of low taps, then lower yourself into water that comes straight from the ground. No luxury, no views, just very hot mineral water in a room with a few other people. If you have never tried a public onsen, Beppu is one of the cheapest and least intimidating places to start.
Sand baths. Beppu's signature experience. You lie on naturally heated volcanic sand, and attendants bury you up to your neck. The heat is intense and even. You stay for 10 to 15 minutes, then rinse off in a regular onsen afterward. Takegawara Onsen in central Beppu is the oldest, a wooden building from 1879 where attendants bury you in black sand. It costs ¥1,500. Hyotan Onsen in Kannawa has sand baths alongside a full onsen complex. The beachside Sand SPA at Shoningahama is the newest facility, with ocean views and a higher price point at ¥2,500.
Mud baths. A few facilities offer baths where you soak in warm mineral mud. The texture takes getting used to. Myoban Onsen on the hillside above Beppu has an outdoor mud bath with mountain views. This is also one of the mixed-bathing spots that still exists, though most visitors go separated by gender.
Steam baths. In the Kannawa district, several facilities have steam rooms heated by natural geothermal vents. You sit in a stone room while volcanic steam rises through the floor. No water involved. It is closer to a sauna experience than a bath, and the mineral content in the steam makes it different from any sauna you have tried elsewhere.
Every Beppu onsen experience, side by side
| Experience | What It Is | Typical Cost | Time Needed |
|---|---|---|---|
| Jigoku Hells | 7 colored hot springs, walk-through only | ¥2,400 combo ticket | 2–3 hours |
| Public Onsen | Neighborhood bathhouses, mineral water | ¥100–300 | 30–60 min each |
| Sand Bath | Buried in heated volcanic sand | ¥1,500–2,500 | 30–45 min total |
| Mud Bath | Soak in warm mineral mud | ¥600–1,000 | 30–45 min |
| Steam Bath | Geothermal steam rooms | ¥300–600 | 15–30 min |
| Jigoku Mushi | Cook your own food in onsen steam | ¥1,000–2,500 total | 45–60 min |
| Hyotan Onsen | Full complex: sand, waterfall, outdoor | ¥1,160 | 1–2 hours |
How does Beppu compare to other onsen towns?
Beppu does not look like Kinosaki, where you walk between seven baths in a cotton robe, or Hakone, where you soak in a ryokan with a mountain view. The city is worn-down and dated in parts. What Beppu has is volume and variety. Sand baths, mud baths, steam baths, public mineral baths, and the hell tour are all in one place. No other onsen town in Japan offers that range.
If you want a beautiful onsen town you walk around at night in a yukata, go to Kinosaki. If you want a ryokan overnight near Tokyo, go to Hakone. If you want to try five different kinds of thermal bathing in two days, Beppu is the only place that does it.
Should you combine Beppu with Yufuin?
Yes, if you have two nights. Yufuin is about an hour from Beppu by the Yufu limited express, and the two places complement each other. Yufuin is a small, photogenic onsen village with a main shopping street leading to Kinrinko lake, backed by mountains. It is the quaint onsen experience that Beppu is not. A half day in Yufuin is enough to walk the main street, soak in one bath, and eat lunch before heading back.
The suggested sequence: base in Beppu for the first night, do the hells and sand bath. Second day, take the Yufu train to Yufuin for the morning and early afternoon, then return to Beppu or head back to Fukuoka on the Sonic. The Yufu runs about 4 departures per day, so check the schedule before you go.
What do you eat in Beppu?
Jigoku mushi. Food steamed by natural hot spring vapour in the Kannawa district. You rent a steam chamber, buy ingredients at a counter (eggs, vegetables, seafood, pudding), and wait while the geothermal steam does the cooking. The steam adds a faint mineral taste. Budget ¥1,000 to ¥2,500 total for the chamber rental and food.
Toriten. Beppu is in Oita Prefecture, and the local specialty is fried chicken. Oita-style toriten is tempura-battered chicken thigh served with ponzu dipping sauce. You will find it at izakaya and casual restaurants throughout the city.
Beyond these two, Beppu does not have the food depth of Fukuoka or Osaka. If you are combining it with a Fukuoka itinerary, eat your fill in Fukuoka before heading east.
How do you get there and how long do you need?
The JR Sonic limited express from Hakata (Fukuoka) to Beppu takes about 2 hours and runs along the northern Kyushu coast. It is covered by both the Northern Kyushu and All Kyushu JR passes. If you are coming from Kansai, the overnight Sunflower Ferry from Osaka docks in Beppu and costs from about ¥12,000 depending on the cabin. The ferry is an overnight experience in itself.
One night is enough if you want to do the hells and one bathing experience (sand bath or public onsen). Two nights lets you fit in Yufuin, try the mud bath, eat jigoku mushi, and actually relax between baths instead of rushing through a checklist. Budget ¥6,000 to ¥10,000 per night for business hotels near Beppu Station.
The honest assessment: Beppu is not worth a special trip from Tokyo or Osaka just for the onsen. It works as a stop on a Kyushu train loop or a day trip from Fukuoka (if you only want the hells). The overnight is what makes Beppu work, because the best parts happen when you slow down: a sand bath in the afternoon, a steam-cooked meal at Kannawa, a ¥100 public bath before bed. If you are already in Southern Japan, add it to the loop.