USA Shaw Nature Reserve

Shaw Nature Reserve, formerly known as Shaw Arboretum, is a 2,400 acres (9.7 km2) private non-profit nature reserve located in Gray Summit, Missouri, that is operated as an extension of the Missouri Botanical Garden.

Shaw Nature Reserve is open year-round, 7-days a week, but is closed on some major holidays. Regular hours are 8 a.m. to 5 p.m. with extended hours throughout spring, summer, and fall. Last-entry is 30-minutes before posted closing time. Daily admission is $5 for adults, free for Missouri Botanical Garden members and children 12 and younger.