Rock Dunder Nature Reserve is now closed for the winter. We will open again on May 15th, 2026.

You can order a 2026 Season Pass below to have unlimited access for a family in a single car to Rock Dunder from May 15, 2026 – November 15, 2026.

Beginning on May 15th, 2026, you can pick up your pass at the Rock Dunder gate on the day of your first hike, between 9:00 AM and 5:00 PM, any day of the week.