Brunswick is a small town in north-central Missouri that has a humid continental climate with hot summers and cold winters. The town is situated near the Missouri River, and its hydrology constituents include the Grand River and the Little Muddy Creek. Outdoor recreation opportunities in Brunswick include fishing and hunting in nearby lakes and forests, as well as camping and hiking in several state parks. The town also hosts an annual Brunswick Pecan Festival, which celebrates the local pecan industry with food, music, and arts and crafts vendors.