It's hardly a coincidence that the word "muse" is in "museum!" Ohyama Gyokuho Museum aims to educate and inspire its visitors, so squeeze it into your itinerary.
You'll be spoiled for sightseeing choice when visiting Shima. Ohyama Gyokuho Museum is an ideal place to kick off here, but there are many other fine spots to visit. Ago Bay, Goza Shirahama Beach, and Yokoyama Observatory are near the museum and will top off your day nicely.