Commune with nature and explore Onuma Quasi-National Park located 14.7 mi (23.7 km) from the centre of Hakodate. If you like Onuma Quasi-National Park, you'll love Gourd Swamp Park, just a short drive away.
You can spend time browsing the exhibits at Yagumocho Kiborikuma Museum during your travels in Yakumo. Wander the marina and parks while you're in the area.