Wyoming park closures & advisories

8 current advisories — including 2 full closures across Wyoming's state parks and national parks. Confirm with the park before you go.

Devils Tower National Monument

Closure

National Park Service

As of October 15, 2026 the campground is closed. The campground will reopen mid May of 2027.

Updated Oct 6, 2026

Grand Teton National Park

Closure

National Park Service

Death Canyon Road and Trailhead are closed to all use. Start hikes at alternative trailheads such as Granite Canyon, LSR Preserve, and Taggart Lake.

Updated Jun 18, 2026Official notice ↗

Devils Tower National Monument

Alert

National Park Service

All campfires are prohibited. Devices using pressurized liquid or gas (stoves, grills or lanterns) that include shut-off valves are permitted when used in an area at least three feet or more from flammable material such as grasses or pine needles. Smoking is only allowed in an enclosed vehicle.

Updated Oct 2, 2026

Devils Tower National Monument

Information

National Park Service

The park now has a new phone number. Please call: 307-204-6428 for the information line.

Updated Oct 25, 2026

Grand Teton National Park

Information

National Park Service

Plan ahead for construction in 2027. Check road construction and park construction pages for more information.

Updated Oct 13, 2026Official notice ↗

Grand Teton National Park

Caution

National Park Service

Construction taking place on US HWY 26/89/191 south of Moran Junction. Expect 20-minute delays in both directions.

Updated Oct 5, 2026Official notice ↗

Grand Teton National Park

Caution

National Park Service

Cottonwood Creek picnic area closed. Mormon Row area open with some construction activity and viewshed impacts.

Updated Nov 5, 2026Official notice ↗

Grand Teton National Park

Information

National Park Service

Portions of the Teton Park Road (Taggart Lake TH to Signal Mt.), Moose-Wilson Road (Granite Canyon TH to Death Canyon Road), and other roads are closed to vehicles. Check the Grand Teton Roads page for the latest seasonal and weather related closures. When free of snow, Teton Park and Moose-Wilson Roads are available f…

Updated Jun 8, 2026Official notice ↗

← All states · Sources: California State Parks & the National Park Service. Conditions change; always confirm before traveling.

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