Megijima Island (Onigashima)
In Japanese: 女木島(鬼ヶ島)

A small island 20 minutes by ferry from Takamatsu, linked to the Momotaro legend. Its large cave was opened as 'Onigashima', the ogres' island, in 1931.
Nearby
- Ogijima Island ≈ 15 min by car
- Takamatsu Castle Ruins (Tamamo Park) ≈ 20 min by car
- Takamatsu Marugamemachi Shopping Arcade ≈ 20 min by car
- Yashima Plateau & Yashimaji Temple ≈ 20 min by car
- Ritsurin Garden ≈ 25 min by car
Travel times are rough estimates by car.
- Getting there
- Meon ferry from Takamatsu Port, 20 min (6 sailings a day); bus from the port to the cave
- Fee
- Cave 600 yen
- Good to know
- Cave 8:35–16:55 (entry until 16:40), open all year
- Time needed
- 3 h
Checked against the official Japanese website on 2026-10-12. Report outdated info