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Derby / Connecticut

Osbornedale State Park

A former estate brings woodland, local history and environmental education together in Derby.

Get to know the place

A reason to wander.

A former estate brings woodland, local history and environmental education together in Derby. Osbornedale’s trails and pond sit alongside the Osborne Homestead Museum and Kellogg Environmental Center, whose opening schedules may differ from the grounds.

Look for, learn about, or try

  • Field Trips
  • Fishing
  • Geology
  • Hiking
  • Historic
  • Nature Center
  • Picnicking
  • Winter

Sources & visitor updates

Guide reviewed September 8, 2026. Hours, access and programs can change. Use the official sources below for the latest details.

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