Kodomonokuni, Aoshima, Miyazaki City, Miyazaki Prefecture
Aoshima Densetsu-no-Yu, ANA Holiday Inn Resort Miyazaki
A useful first Aoshima stop if you want a large hotel bath with ocean views near Kodomonokuni Station and the airport route. Check the seasonal shuttle's direction-specific stop rules and confirm whether any online coupon applies to your visit.
Facility photos

Check before bathing
- Opening hours
- 11:00–22:00; last admission 21:00. The baths are cleaned daily from 10:00 to 11:00. The facility may limit entry when visitor numbers are high.
- Access
- Within walking distance of JR Kodomonokuni Station. The seasonal airport shuttle through 30 September 2026 has direction-specific boarding and drop-off rules; check the current schedule.
- Tattoo policy
- Not permitted. The facility's current onsen-use guide explicitly prohibits tattoos and irezumi.
Spring & water temperature
- Spring-source temperature
- Not published; no precise temperature is provided on the current official text page.
- Bathing temperature
- Not published for the individual pools.
- Spring source
- Aoshima Onsen at ANA Holiday Inn Resort Miyazaki.
- Spring classification
- Weakly alkaline sodium bicarbonate hot spring, as described by the facility.
- pH
- Not published.
- Flow rate
- Not published.
- Water handling
- The facility lists natural-spring panoramic baths, a rock outdoor bath, ceramic pot bath, cold bath and sauna. Only the waterfall bath is explicitly identified as source-flowing. Water addition, heating, circulation and disinfection conditions are not fully published for the other pools; the waterfall-bath evidence is not extended to the whole facility.
Bathing indications
The facility lists general indications including neuralgia, muscle and joint pain, sensitivity to cold and fatigue. This is not a treatment guarantee.
Adult admission is ¥1,100; children ¥550; university students receive a listed student rate of ¥650. Towel rental costs extra. The online coupon lists ¥800 for adults and ¥500 for children, subject to exclusions such as Golden Week, Obon and year-end/New Year, along with presentation and availability conditions. Tattoos and irezumi are prohibited.
How to read a bath profile
Spring-source temperature and actual bathing temperature are kept separate. Each score is shown independently for comparison rather than collapsed into one overall score.
