If you'd like to add some extra culture to your getaway, put Hokudan Earthquake Memorial Park on your itinerary. Check if there are any guided tours or just browse around at your own pace.
This Awaji museum is a good spot to kick off your day of sightseeing. There's lots to discover in the area, such as Nizigen Nomori Park, Akashi Kaikyo National Gorvernment Park, and Awaji Greenhouse. Wander around at your leisure at Hokudan Earthquake Memorial Park before heading to these other fine attractions.