Classified for credit

Large Oklahoma science center with hands-on STEM exhibits, planetarium, and OmniDome theater — covers physical science, earth science, and applied mathematics.

Chickasaw Nation cultural center with exhibits, storytelling, and living-history programs — covers Indigenous governance, language, and Oklahoma history.

National recreation area with natural freshwater springs and lakes — covers hydrology, aquatic ecology, and Oklahoma geology through ranger programs and trails.

Active U.S. Army post and National Historic Landmark with museums covering frontier-era military history, Native American history, and the Indian Wars.

Museum housing Thomas Gilcrease's collection of American West art and Indigenous artifacts — covers U.S. history, westward expansion, and Native American cultures.

Hands-on children's museum with interactive exhibits covering early literacy, math, science, and community roles.

Major museum in Oklahoma City covering the history and culture of the American West, cowboys, rodeo, and Native peoples of the Plains.

NPS memorial and museum commemorating the 1995 Oklahoma City bombing — covers domestic terrorism, civic resilience, and modern US history.

State history museum covering Oklahoma's Indigenous nations, land runs, and statehood — extensive primary-source exhibits on Native American and frontier history.

Operating heritage railway museum in Oklahoma City with locomotives and rolling stock — covers railroad history, steam engineering, and westward expansion.

AZA-accredited zoo with conservation programs covering animal biology, ecology, and wildlife stewardship across diverse habitats.

U.S. Army field artillery museum at Fort Sill, OK — covers military history, artillery technology development, and American warfare from the Civil War forward.

Frank Phillips's 1920s working ranch with wildlife preserve, museum, and Native American art — covers Oklahoma history, ranching, and conservation.

Commercial cave tour through alabaster gypsum formations in NW Oklahoma — speleology, sedimentary geology, and cave ecosystem biology.

Dedicated museum tracing the banjo's African origins through American folk, bluegrass, and jazz — music history and cultural studies hook.

Museum dedicated to Western swing pioneer Bob Wills — covers American music history, the origins of country music, and Texas cultural heritage.

Museum dedicated to Cherokee Nation history, culture, and sovereignty — covers Native American history, government, and Trail of Tears.

Museum housed in the original Cherokee Nation Supreme Court building — covers Cherokee legal history, sovereignty, the Trail of Tears, and tribal governance.

Oklahoma museum documenting the 1893 Cherokee Strip Land Run — covers westward expansion, Native American land policy, and territorial settlement history.

Heritage center documenting the 1893 Cherokee Strip Land Run and Oklahoma settlement — westward expansion, land policy, and Plains social history.

Collection of restored classic automobiles spanning automotive history — covers mechanical engineering evolution and 20th-century American industrial history.

Regional natural history and wildlife museum near Lake Meredith covering local aquatic ecosystems and wildlife biology.

Regional aquarium and natural sciences center in Medicine Park featuring freshwater and native Oklahoma species — covers aquatic biology and ecology.

Regional museum in southeast Oklahoma covering Native American history, archaeology, and fine art of the Red River valley cultures.