Tokushima · Naruto
Naruto Natural Onsen Aratae-no-yu
鳴門天然温泉 あらたえの湯
A large day-use onsen next to the Naruto boat-race stadium, 10 minutes by car from the whirlpools and the Ōtsuka Museum of Art. The open-air bath, fed by the site's own natural spring, opens to Naruto's hills and sky; there are also a carbonated bath, pot tubs, a hot sauna, cold plunge and outdoor rest area. Open 8:00–24:00 (last entry 23:00), from early morning to late night; ¥750 weekdays, ¥900 weekends and holidays. The ground-floor restaurant is known for fresh fish — Naruto sea bream and sashimi at fair prices. Walkable from the Konaruto-bashi bus stop on the Tokushima Bus Naruto line. Irregular closures.
- Price (adult)
- ¥750
- Hours
- 08:00–24:00
- Closed
- Irregular
- Access
- 6 min by Tokushima Bus from JR Naruto Station to Konaruto-bashi, then 7 min on foot; 10 min by car from Naruto-Kita IC
- Water type
- Simple spring
- Tattoos
- Ask ahead
- Phone
- 088-676-2611
- Official site
- www.aratae.jp ↗
- Open in Google Maps
- Google Maps ↗
Essentials
Stay in this onsen town
Compare and book stays in Naruto. Day bathing itself needs no booking.
Opens partner booking site (affiliate)
Why go
- 10 min from the whirlpools and Ōtsuka Museum
- Open 8:00–24:00, ¥750 weekdays
- Restaurant with fresh Naruto fish
Before you go
- No official tattoo policy is published — ask at reception.
- Last entry is 30–60 minutes before closing.
Features
Sauna & wellness
Who with
Amenities
✔ Verified operating: 2026-09 じゃらん・ゆる〜と（8–24時 受付23時・平日750円／土日祝900円・不定休）
Prices and hours change. Check official sources before visiting.
More in this area
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Iyakei Onsen Hotel Hikyo-no-yu
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Hotel Kazurabashi – Sky Open-Air Bath
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