A quiet place of worship, Kezoji Temple will give you a better understanding of the area's spiritual leanings. Take a moment to learn about the importance of this site to the local people.
You'll be spoiled for sightseeing choice when in Nishio. Kezoji Temple is a great place to kick off here, but there are loads of other interesting sights to appreciate. Kira Waikiki Beach, Tatsukichi Fujii Museum of Contemporary Art, and Horiuchi Park are near the place of worship and will top off your day nicely.