Lost Creek is Miami County Park District's largest park featuring 457 acres of landscape. It has 5.75 miles of trail that takes you past farm fields, through wooded areas and along Lost Creek making this Reserve a great place for hiking, cross country skiing and viewing wildlife.

It is the site for many of Miami County Park District's big annual events, such as the Fall Farm Fest and Hug the Earth Festival, as well as weekly programming and hands-on educational opportunities for families.