Oonuma Kokuteikoen
Quick Facts
- Location
- Japan, Hakodate
- Category
- Park & Garden
- Duration
- About 2–3 hours
- Opening Hours
- Park open 24/7; boats late Apr–early Nov, winter switches to snow activities
- Ticket Price
- Adult: Free · Entry free; sightseeing boat about ¥1,320, rowboats and bike rental extra
- Address
- Ōnuma, Nanae, Kameda District, Hokkaidō, Japan
- Coordinates
- 41.9854, 140.6570
Introduction
Ōnuma Quasi-National Park in Nanae, Hokkaidō, Japan, was designated in 1958 around three lakes — Ōnuma, Konuma and Junsainuma — created when mudflows from Mt Komagatake dammed the valleys. More than 120 islets dot the water, linked by a dozen bridges and footpaths into an 'island circuit' walk of about fifty minutes, with the volcano mirrored at almost every turn. In 1915 the scenery was chosen, alongside Matsushima and Yabakei, as one of the 'new three views of Japan', and it became one of Hokkaidō's earliest resorts. Water lilies wake in late April; summer suits rowing, canoeing and cycling the shore; and in the second half of October autumn colour spreads across the water. When the lakes freeze, ice fishing for smelt, snowmobiles and snow rafting take over. Barely twenty minutes by train from Hakodate, it is southern Hokkaidō's easiest half-day trip and the gateway to Komagatake hikes and the Nanae ski slopes.
✨ Highlights
🛈 Practical Info
Ticket Information
| Adult | Free |
|---|
Entry free; sightseeing boat about ¥1,320, rowboats and bike rental extra
💡 Tips
FAQ
What are the opening hours of Oonuma Kokuteikoen?
Park open 24/7; boats late Apr–early Nov, winter switches to snow activities
How much is the admission for Oonuma Kokuteikoen?
Adult: Free; Entry free; sightseeing boat about ¥1,320, rowboats and bike rental extra
Any practical tips for visiting Oonuma Kokuteikoen?
Summer bugs are many; bring repellent and sleeves. Bike rental circles the lake; watch return times.
How long should I spend at Oonuma Kokuteikoen?
A typical visit takes About 2–3 hours.
