Cedar Key Museum State Park, Historical state park in Cedar Key, United States.

Cedar Key Museum State Park is a Florida state park on the Gulf Coast that combines indoor museum exhibits with outdoor walking paths and salt marsh habitats. The grounds hold several restored historic buildings alongside natural areas covered in native coastal vegetation.

Saint Clair Whitman displayed his shell and Native American artifact collection in his Cedar Key home, the first museum in the area. The house was built in the 1880s and acquired by Whitman in the 1920s. It was moved to the museum site in 1991 and restored to show life in Cedar Key around 1920–1930. The John Muir historic marker was placed on the grounds in 1983.

The exhibits show objects tied to fishing, the timber trade, and the daily life of the people who lived here along the Gulf Coast. Walking through the rooms gives a clear sense of how tightly this small community depended on the water and the land around it.

The park is not open every day, so it is worth checking the current schedule before you visit. Wear sturdy shoes and bring water, as the outdoor paths pass through uneven ground and wet coastal areas.

The Memory Walk is a brick trail that links the Whitman House to the museum building; the house was moved to the museum site in 1991 and restored for public viewing. The John Muir historic marker stands on the museum grounds, placed in 1983 to commemorate Muir's 1867 visit to Cedar Key during his walk from Kentucky to Florida.