Gratis, Ohio is a small village located in Preble County with a population of just over 1,000 people. The climate of Gratis is typical of the Midwest region, with hot summers and cold winters. The village is situated in the Darby Creek watershed, which provides hydrology constituents to the village. Outdoor recreation opportunities in Gratis include hiking and biking on the nearby Great Miami Riverway Trail, as well as fishing and boating on nearby lakes and streams. The village also has several parks and green spaces for residents and visitors to enjoy. Overall, Gratis offers a peaceful and natural environment for outdoor enthusiasts and nature lovers.