Oklahoma boasts a surprisingly diverse and extensive park system, featuring 35 state parks as of early 2026. These parks cover over 11 distinct ecoregions, ranging from the high mesas of Black Mesa State Park in the panhandle to the lush, cypress-filled swamps of Beavers Bend in the southeast. In addition to the state-managed parks, Oklahoma is home to the Chickasaw National Recreation Area, which is part of the National Park Service system and is famous for its cold-water springs and swimming holes. The state also features several notable city-managed parks that rival state parks in scale, such as Gathering Place in Tulsa, which has been named one of the best city parks in the United States. For outdoor enthusiasts, these 35 state parks offer everything from "glamping" in yurts to world-class trout fishing and ATV riding on sand dunes at Little Sahara. The state has invested heavily in the 2025–2026 period to renovate lodge facilities and improve trail accessibility, ensuring that whether you are looking for salt plains, mountains, or forests, there is a managed park within a short drive of almost anywhere in the "Sooner State."