Open fires are prohibited throughout the park from midnight to 4 p.m., Feb. 15 through April 30. Learn more.

Blockhouse Tours

Location of Natural Tunnel State Park in Virginia

Where

Program Location: Wilderness Road Blockhouse
Main Park Address: Natural Tunnel State Park, 1420 Natural Tunnel Pkwy., Duffield, VA 24244.

When

March 15, 2026. 3:00 p.m. - 4:00 p.m.

Tour a replica of the Anderson Blockhouse as rangers provide information about the history of the building and area. Discover who John Anderson was and why his home was important to the frontier.

Natural Tunnel is proud to offer red/green colorblindness correcting outdoor glasses by EnChroma during all offered programming (3 protan red sensitivity and 3 deutan green sensitivity are available for use during programs)

Other details

Standard parking or admission fee applies: Yes.
Extra fee: No.
Registration required: No.
Children welcome: Yes.
Phone: 276-940-2674
Email Address: naturaltunnel@dcr.virginia.gov