Theodore Roosevelt National Park is one of the best places to readily view the most iconic animals of the West. You can explore the park day and night, any time of year. Visitor center hours vary by season. In winter, there are occasional road closures for snow and ice. Campgrounds are open year-round. There are no restaurants or hotels in the park, but food and lodging can be found in nearby communities. Pets are welcome to visit but must remain on a leash and cannot go on trails.