The Kostroma region Museum of Nature is a natural history museum located in Kostroma, Russia. The museum was founded in 1958 as a department of the Kostroma State Historical and Architectural Museum.
The museum's dioramas about the area's animals and plants include the themes "Spring", "Early winter", "Root winter", and a large collection of Russian insects. Other displays include birds and mammals of the Kostroma region, area fish and fossils.The Museum's activities and programs include nature excursions, themed excursions in one of the halls, interactive adult and children's programs, master classes, event days, competitions and educational activities for students.