Thanksgiving and Day After Office Closures -

Colorado Parks and Wildlife offices, including park visitor centers, will be closed on Thursday, November 28, and Friday, November 29. No park pass is required to enter any state park on Friday November 29th for Fresh Air Friday

Castlewood Canyon State Park

State Park in Franktown, CO

Hours:

Park: Sunrise to Sunset.
Office: 9:00 a.m. to 5:00 p.m. every day.

Entrance Fees:

Daily Vehicle Pass: $​10

Individual Daily Pass: $4

Animals Permitted:

  • Leashed Dogs
  • Service Animals
  • Horses

Park Address:

2989 South State Highway 83
Franktown, CO 80116
United States

Contact:

303-688-5242

[email protected]

Fax:

303-688-1190

Castlewood Canyon offers beautiful scenery and many trails for all skill levels.

Castlewood Canyon State Park

State Park in Franktown, CO

Castlewood Canyon offers beautiful scenery and many trails for all skill levels.

Hours:

Park: Sunrise to Sunset.
Office: 9:00 a.m. to 5:00 p.m. every day.

Entrance Fees:

Daily Vehicle Pass: $​10

Individual Daily Pass: $4

Animals Permitted:

  • Leashed Dogs
  • Service Animals
  • Horses

Park Address:

2989 South State Highway 83
Franktown, CO 80116
United States

Contact:

303-688-5242

[email protected]

Fax:

303-688-1190

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Douglas County: Stage 1 Fire Restrictions -

Fire restrictions are currently in place with no open burning and no fireworks. Read more.

Scenic view of Castlewood Canyon State Park

Scenic view of Castlewood Canyon State Park

Welcome to Castlewood Canyon State Park

Castlewood Canyon State Park is a memorable spot for outdoor activities like hiking, picnicking, rock climbing, sightseeing, photography and nature study. The park preserves 2,628 acres of the unique Black Forest region of Colorado. Visitors will also enjoy spectacular panoramic views of the Front Range and Pikes Peak.

2,628

acres

100

species of birds

12

miles of trails

60

foot rock-climbing walls

Directions

Accessing the Park

Main (East) Entrance

Take I-25 to Castle Rock. From I-25, take the Founders Parkway exit onto Hwy 86. Follow Hwy 86 into Franktown. At the stoplight, turn south to Hwy 83. Follow Hwy 83 for five miles to the main park entrance. Facilities near the main entrance include the Visitor Center, flush restrooms, event facilities, picnic areas with grills and a paved roadway. 

West Entrance

The west entrance is accessed from Castlewood Canyon Road off of Hwy 86. The west entrance is in a less developed portion of the park, including a gravel road, gravel parking lots, a few picnic tables and vault toilets.

    The Castlewood Canyon Visitor Center​ is located northeast of the main entrance.

    Hours:  9 a.m. to 5 p.m. Wednesday through Sunday. Closed Monday and Tuesday.

    Fees and Passes

    Daily Vehicle Pass

    Single vehicle and its occupants

    1 Day

    $10

    Individual Daily Pass

    For individual entry on foot, bicycle, horseback, etc at select parks

    1 Day

    $4

    Keep Colorado Wild Pass

    DMV vehicle registration renewal option for Colorado residents

    12 Months

    $29

    Annual Vehicle Pass (Affixed)

    Pass for a single vehicle and its occupants

    12 Months

    $80

    Family Annual Pass (Hang Tag)

    Members of the same household

    12 Months

    $120

    Aspen Leaf Annual Pass

    Visitors 64+

    12 Months

    $70

    Centennial Pass

    Income-eligible Colorado residents

    12 Months

    $14

    Columbine Pass

    Colorado residents with disabilities

    12 Months

    $14

    Veterans License Plate

    DMV vehicle registration renewal option for military veterans (disabled veterans or purple heart plates)

    Lifetime

    Free

    Independence Lifetime Pass

    Colorado resident veterans with disabilities

    Lifetime

    Free

    Blue Spruce Pass

    Colorado resident first responders with disabilities

    Lifetime

    $10

    Nature and Wildlife

    Castlewood Canyon is a Colorado Natural Area. There are many fantastic opportunities for viewing wildlife, plants and rock features.

    Be on the Lookout for Birds

    Can you spot all one 100+ bird species? Download the Bird List Brochure (PDF).

      Birds You Might Find

      • Blue-winged Warbler
      • House Finch
      • Northern Mockingbird
      • Osprey
      Two osprey landing in nest

      Mammals You Might Find

      • Mule Deer
      • Coyote
      • Porcupine
      • Ground Squirrel
      Mule deer in a field

      Reptiles and Amphibians You Might Find

      • Prairie Rattlesnake 
      • Gopher Snake
      • Woodhouse's Toad
      • Boreal Chorus Frog
      Toad sitting on a rock

      Geology at This Park

      ​From Castlewood Canyon visitors have excellent views of the upper Dawson Formation and Castle Rock Conglomerate, which show the geologic history of the Front Range. The conglomerate is a coarse, erosion-resistant cobble held together by volcanic ash. In the northwestern part of the park, a loose alluvium known as the Dawson Formation is exposed. This was deposited by water traveling out of the mountains and onto the plains below. The canyon looks the way it does because of the rocks underneath. What is now Cherry Creek carved into the hard Castle Rock conglomerate, making tall cliffs. The softer Dawson Formation on the upper slopes eroded more easily, creating the wider, lower slopes of the canyon.

      Scenic views of Castlewood Canyon State Park

      Habitats and Plants at This Park

      Mixed foothill shrublands occupy drier slopes and openings within the forest community, where Gambel’s oak, mountain mahogany, skunkbrush and snowberry are the dominant species. Along drainages, chokecherry and American plum commonly grow with Gambel’s oak. Grasslands are an interesting association of short grass prairie, tall grass prairie, montane grassland and introduced species. Barren rock outcrops and cliffs support lichen and moss communities.​ A variety of riparian and wetland communities are present along Cherry Creek, tributary drainages, and on seeps and springs. Wetlands support healthy and diverse plant and animal communities by filtering contaminants and anchoring shorelines. Unique grotto (hanging garden wetlands) occupy ceilings and floors of dissolution caverns along the western canyon walls. They contain mosses, liverworts, ferns and vascular plant species representative of the last ice age.
       

      Scenic views of Castlewood Canyon State Park

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      History

      Smoke marks can be seen on caves and overhangs throughout Castlewood Canyon.

      Rock shelters in the canyon date back as far as 5,000 years. Reliable water and south-facing shelters would have made harsh, ancient winters tolerable for early North Americans. The tradition of wintering in the canyon continued under indigenous tribes. Archaeological finds suggest the Jicarilla Apache occupied eastern Colorado from around 1200 to 1750 CE. The Comanche and Mouache Ute, among others, controlled parts of the region during this period as well.

      • 1858: Gold is discovered at Dry Creek, and what is known as the “gold rush” ensues. State Highway 83, just outside the canyon, follows one of the oldest stagecoach lines in Colorado. This route linked both the Smoky Hill and Santa Fe trails to the goldfields outside of Denver. 
      • 1864: U.S. Army Volunteers make four unprovoked attacks on Cheyenne villages in the area, beginning a summer of violence. The grave of one local resident killed in a September skirmish, Conrad Moschel, is visible just outside the modern park boundary along Castlewood Canyon Road. 
      • 1890: Castlewood Dam is built in Castlewood Canyon in an attempt to transform the flood-prone Cherry Creek into a reliable irrigation source. 
      • 1894: 160 acres at the foot of Wildcat Canyon are purchased by Patrick and Margaret Lucas. The couple meet after immigrating from Ireland to Arizona and marry in 1889 before moving to Colorado. The Lucas children and grandchildren keep up the property until a fire burns the structure in the early 1960s. Even as a ruin, the Lucas Homestead remains a feature of the park.
      • 1933: Notorious for frequent leaks, the Castlewood Dam bursts on the night of August 3, 1933. A wall of water sends building materials, timber, cattle, cars and debris tumbling toward Denver. The city remains flooded for several days. Remains of the dam can be seen in the park today.
      • 1961: Lawrence P. Brown, a descendant of Margaret and Patrick Lucas, sells 87 acres of his family’s old homestead to the newly created state park system for $10. 
      • 1964: Castlewood Canyon becomes a state park. 
      • 1970s: The park expands 792 acres to include the former dam and reservoir.
      • 2002: The park purchases the remaining 73 acres of the Lucas homestead from the Metzler family. Total land now sits at a little over 2,500 acres. 
      • 2020: Castlewood Canyon State Park officially becomes a Leave No Trace Gold Standard site. Hikers and rock climbers should “pack in, pack out” the 10 Essentials, and all visitors are encouraged to practice Leave No Trace on the trail.