Recreation AreaRecreation.gov

Mud Mountain Dam (White River)

Wilkeson, Washington · Pierce County

Upon completion in 1948, Mud Mountain Dam was the highest rock and earth-filled dam in the world.

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47.14000, -121.93167
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About Mud Mountain Dam (White River)

Upon completion in 1948, Mud Mountain Dam was the highest rock and earth-filled dam in the world.

Plan Your Visit to Mud Mountain Dam (White River)

Heading to Mud Mountain Dam (White River)? A few things to know before you go:

  • Reservations: popular sites fill up fast — check Recreation.gov 6 months in advance
  • Fees: day-use and camping fees vary; check current rates on the official park page
  • Trash & pack-out: follow Leave No Trace principles
  • Wildlife: store food in bear boxes where provided; never feed wildlife
  • Weather: the 5-day forecast above is updated every 6 hours; verify just before you go

Frequently Asked Questions

Do I need a reservation for Mud Mountain Dam (White River)?

No central reservation system listed for Mud Mountain Dam (White River). Check the official page (https://www.recreation.gov/recarea/252) for the latest entry policy and availability.

How do I get to Mud Mountain Dam (White River)?

From Enumclaw, 8 miles east on WA 410.

How do I contact Mud Mountain Dam (White River)?

You can reach the park at phone: (360) 825-3211.

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