Nysa Museum is 0.7 mi (1.1 km) from central Nysa, why not stop by during your stay. If you want to experience more of the culture Nysa has to offer, head to Nyskie Lake and St. Peter and Paul Church.
After visiting St Jacob and Agnes Church, make a plan to see the other sights and activities in Nysa. Make time to visit the monuments and churches while you're in the area.