ST. CHARLES, Mo. — St. Charles County has opened Spring Bend Park to the public, creating a 126-acre prairie and woodland retreat at 2380 Upper Bottom Road near the Missouri River.

The county announced the opening Friday, October 30. The park includes a large nonreservable pavilion with Wi-Fi and seating, smaller picnic areas and natural-surface trails. Approximately 100 acres are protected by a conservation easement.

The property was donated by the family of William S. Knowles, a chemist and 2001 Nobel Prize winner. The conservation plan protects a significant green space in a part of St. Charles County surrounded by suburban development.

The county says future improvements could include a raised viewing platform, a suspension bridge and expanded trail connections. Visitors can confirm current hours, facilities and access on the official county parks page.