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Fishing Access Site

Site Detail

Castle Rock

Castle Rock

null on the Stillwater River

Site Facts

  • Open:Jan 1 - Dec 31
  • Size: 81 acres
  • Elevation: 4681 ft

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Spectacular scenery. Handicap parking and sidewalk to latrine.

Castle Rock is located on the Stillwater River 31 miles from the mouth on the left hand side as you face downstream.  Moraine is the next access site upstream from Castle Rock.  Cliff Swallow is the next site downstream from Castle Rock.  Castle Rock is one of 9 FWP managed sites on the Stillwater River. 



15 miles west of Absarokee on Hwy 420.
(Lat 45.47303 , Lng -109.74104 )

Restrictions & Closures

Restrictions & Closures

Stay Limit

Maximum stay of 7 days allowed.

Vehicle Length

Trailer Length is 20 ft.