Day-Use Onsen in Sekigane and Iwai: Which Bath Fits Your San-in Trip?
Sekigane and Iwai offer quick local baths, a sauna, traditional inn bathing and a coastal stop. Compare facilities and access before choosing.
Sekigane and Iwai are both small, historic hot-spring areas in Tottori, but they work better as separate stops than as a two-town bath crawl. Sekigane, inland from Kurayoshi, has everything from a ¥200 neighborhood bath to a full day spa. Iwai, east of Tottori City near Iwami and the Uradome Coast, is built around the source-fed Yukamuri public bath and a handful of traditional inns.
If you already know which side of the prefecture you will be on, start with the dedicated Sekigane day-bath guide or the Iwai Onsen guide. This comparison is for choosing between the areas and their different kinds of day-use bathing.
| Your priority | Better fit | What to expect |
|---|---|---|
| Lowest entry price | Sekigane | Sekinoyu charges ¥200 for elementary-school age and up; bring toiletries. |
| A longer spa-style visit | Sekigane | Yumeikan has several bathing areas, a sauna, a paid rest room and food options. |
| A source-fed community bath | Iwai | Yukamuri opens at 6 a.m.; from October 1, 2026, adult admission rises to ¥480. |
| Inn-style bathing | Either | Sekigane has Torikai; Iwai has Iwaiya and Akashiya. Call ahead where walk-in hours are limited. |
| Coast and beach scenery | Iwai | It fits more naturally with Iwami and the Uradome Coast than with Kurayoshi. |
| A multi-bath pass | Sekigane | A limited-quantity pass covers four local facilities, subject to each bath’s hours and closures. |
Sekigane has the wider range of bath styles
Sekigane’s four day-use venues cover different budgets and bathing styles. The town bath is the simplest stop; Yumeikan has the broadest facilities, while Hoshitori Terrace pairs a sauna with an outdoor bath. Torikai is an inn bath with less predictable visitor access.
| Sekigane bath | Admission | Day-use hours | Useful details |
|---|---|---|---|
| Sekinoyu Community Bath | ¥200 | 6:30 a.m. Apr–Sep; 7 a.m. Oct–Mar | Closed on the 1st and 15th. No shampoo, conditioner or body wash; the adjacent lot has 3 spaces, with visitor parking nearby. |
| Yumeikan | ¥820 adults; relaxation room ¥200 | 10 a.m.–9 p.m.; last entry 8:30 p.m. Relaxation room 11 a.m.–8 p.m. | Repeat bathing is allowed while inside; robe included with relaxation-room use. Closed Mondays, or Tuesdays when Monday is a public holiday. No tattoos or tattoo stickers. |
| Hoshitori Terrace | Not confirmed | Normally 11 a.m.–4 p.m.; last entry 3 p.m. | Day use resumed September 10, 2026. Closed Tuesdays, Wednesdays, maintenance days and during some hotel closures. |
| Torikai Ryokan | ¥500 listed for adults; confirm | Not published | Visitor hours are not posted and closures are irregular. Call to confirm the current fee and day-use access. |
Yumeikan is the more comfortable choice for a longer stop, with repeat bathing and a paid relaxation room. Hoshitori Terrace is the sauna-and-outdoor-bath option; its operator resumed day use after a temporary suspension. Torikai retains an inn-bath feel, but its walk-in availability is harder to plan around.
Iwai keeps the public bath simple and the inn hours narrow
Yukamuri Onsen is the easiest Iwai bath to plan around, with two source-fed public bathing areas. JR Iwami Station connects to the hot-spring area by bus; the water is about 48°C and its flow is adjusted to moderate the temperature.
| Iwai bath | Adult admission | Day-use hours / access |
|---|---|---|
| Yukamuri Onsen public bath | ¥380 through Sep 30, 2026; ¥480 from Oct 1 | 6 a.m.–10 p.m.; bus from JR Iwami Station to Iwai Onsen. Cleaning pauses 10–10:15 a.m. and 3:45–4 p.m. |
| Iwaiya | ¥1,000 on the operator page; older association listing says ¥700 | Usually Fri–Mon, noon–2 p.m.; last entry 1:30 p.m. Maintenance, holidays and cleaning may change access. |
| Akashiya | Not confirmed | Usually weekdays and Sundays, 3–8 p.m.; closed the day before a holiday. Outdoor garden bath closes Nov–Mar. |
Iwaiya’s operator price is the current reference; its older association listing has not caught up. Akashiya’s August 1–18, 2026 pause was temporary. Confirm either inn’s day-bathing access before travelling, especially near a holiday.
Choose by the route you are already taking
Sekigane makes sense from Kurayoshi, Misasa or the Hiruzen side. There is no railway station in the hot-spring area, so travellers without a car need to connect from JR Kurayoshi Station by the Sekigane bus line. Timetables are not interchangeable with bath opening hours; check both the outbound and return legs, especially around the October 1, 2026 timetable revision.
Iwai fits a Tottori City, Iwami or Uradome Coast itinerary. The bus from JR Iwami Station drops visitors at the hot-spring area, where the main baths are close together. That makes Iwai easier to manage without a car once you reach Iwami, though it is still a regional transfer rather than a city-center walk.
| Sekigane bathing pass | Details |
|---|---|
| Price and validity | ¥1,500; listed through January 31, 2027 |
| Included baths | One entry each at Yumeikan, Hoshitori Terrace, Sekinoyu and Torikai |
| Listed single-entry total | ¥2,620 |
The pass saves money only if you plan several baths and their opening windows line up. It does not make a closed bath available or replace calling Torikai.
For a practical choice, keep the areas separate: add Sekigane to a central-Tottori inland day, or save Iwai for the eastern coast. Trying to visit both on one day spends much of the time crossing the prefecture instead of bathing.
Sources
Checked September 28, 2026. Prices and schedules can change; confirm day-use access with each operator before travel. - Kurayoshi Tourism MICE Association: [Sekinoyu](https://www.kurayoshi-kankou.jp/sekigane_sekinoyu/), [Sekigane bathing pass](https://www.kurayoshi-kankou.jp/yumeguri), [Torikai Ryokan](https://www.kurayoshi-kankou.jp/torikai/). - [Sekigane Yumeikan fees and hours](https://yumeikan.com/%E3%83%9B%E3%83%BC%E3%83%A0%E3%83%9A%E3%83%BC%E3%82%B8/fee/); [Hoshitori Terrace spa information](https://catch-the-star.com/spa/) and [notices](https://catch-the-star.com/news/). - Tottori Prefecture tourism: [Yukamuri Onsen](https://www.tottori-guide.jp/tourism/tour/view/115); Yukamuri Onsen [October 2026 fee change](https://www.yukamuri.net/2026/09/post-65.html). - [Iwaiya day bathing](https://iwaiya.jp/%E5%A4%96%E6%9D%A5%E5%85%A5%E6%B5%B4%E3%81%AE%E3%81%94%E6%A1%88%E5%86%85/), the [Saginoyu Onsen inn association listing](https://saginoyu.jp/saginoyusou/) (which still shows the older fee), and [Akashiya bathing information](https://akashiya.to/onsen/), including its [August 1–18, 2026 notice](https://akashiya.to/news/898/). - Japan Transportation: [Kurayoshi-area bus routes](https://www.nihonkotsu.jp/bus_local/kurayoshi/index.html); [Iwami Town tourism](https://www.iwamikanko.org/).Checked: 2026-09-28
