The Zion-Mount Carmel Tunnel

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An iconic engineering marvel carved through Zion's dramatic red sandstone cliffs

The Zion-Mount Carmel Tunnel
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Completed in 1930, the 1.1-mile Zion-Mount Carmel Tunnel connects Zion Canyon to the park's east side and major Utah parks beyond. Driving through this historic tunnel offers glimpses of soaring rock formations via carved cliffside windows along the scenic highway. Regular passenger vehicles can pass through as part of the park drive, providing access to sweeping panoramic views.

Quick tip: Be prepared for brief delays if rangers are managing one-way traffic, and note that oversized vehicles require a permit.

Expert notes

  • Drive slowly and watch for wildlife crossing the road.
  • Use designated pullouts to stop for photos and enjoy the scenery.
  • Check road conditions before visiting, especially in winter.
  • Bring plenty of water and snacks for the journey.
  • Plan your visit during off-peak hours to avoid crowds.

Features

  • Access to hiking trails
  • Information signs along the route
  • Parking areas
  • Scenic viewpoints
  • Wildlife viewing opportunities

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