Kumano Taisha Shrine is a sacred site where spiritual souls gather to pray. You can do the same, or respectfully observe others as they worship.
You'll soon see why this Matsue sacred place is visited by many travelers. If you're looking for more to see and do here, Tamatsukuri Hot Spring, Tamatsukuri Onsen, and Izumo Vllage Lore Museum are in the area too. They won't take long to reach from Kumano Taisha Shrine.