Barr Lake State Park

Colorado · Rocky Mountains

Habitat
Lake
Best Seasons
SummerFall
Difficulty

Easy

Best Months

June-October

Entrance Fee

$10 per vehicle

Hours

Open daily, 5 AM - 10 PM

About This Location

Barr Lake State Park is a productive birding destination in Colorado, with 353 species recorded on eBird. This lake habitat attracts Canada Goose, Northern Shoveler, and American Wigeon among many others. Elevation changes create diverse habitats, from riparian valleys to alpine meadows, supporting a wide range of species.

Location

Loading map...

Notable Species

Live Bird Data

Powered by eBird / Cornell Lab of Ornithology

Notable Sightings

Rare or unusual species spotted nearby in the last 14 days

Winter Wren

Troglodytes hiemalis

3/5/2026Plaster Reservoir1 observed

Northern Cardinal

Cardinalis cardinalis

3/4/2026Rocky Mountain Arsenal NWR--Lake Mary1 observed

Common Grackle

Quiscalus quiscula

3/4/2026Ken Mitchell Park and Open Space1 observed

Downy Woodpecker (Eastern)

Dryobates pubescens

3/3/2026Sand Creek--Westerly Creek to Smith Rd1 observed

Bullock's Oriole

Icterus bullockii

3/2/20262555 W 34th Ave, Denver US-CO1 observed

Snow/Ross's x Cackling/Canada Goose (hybrid)

Anser caerulescens/rossii x Branta hutchinsii/canadensis

3/1/2026City Park Golf Course (restricted access)1 observed

Red-tailed Hawk (calurus/alascensis)

Buteo jamaicensis

3/1/2026Denver City Park--Ferril Lake1 observed

Mallard x Mexican Duck (hybrid)

Anas platyrhynchos x diazi

3/1/2026Denver City Park--Duck Lake1 observed

Snow x Cackling Goose (hybrid)

Anser caerulescens x Branta hutchinsii

3/1/2026Denver City Park1 observed

White-crowned Sparrow (Dark-lored)

Zonotrichia leucophrys

3/1/2026Denver City Park1 observed

Eared Grebe

Podiceps nigricollis

3/1/2026Ken Mitchell Park and Open Space1 observed

Sage Thrasher

Oreoscoptes montanus

2/28/2026Rocky Mountain Arsenal NWR--First Creek1 observed

Sora

Porzana carolina

2/27/2026Rocky Mountain Arsenal NWR--Lake Mary1 observed

Recent Observations

Species reported at this location in the last 14 days

Canada Goose

123/4/2026

Northern Shoveler

903/4/2026

American Wigeon

33/4/2026

Eurasian Collared-Dove

13/4/2026

Ring-billed Gull

33/4/2026

Double-crested Cormorant

503/4/2026

Great Blue Heron

23/4/2026

Northern Harrier

13/4/2026

Bald Eagle

43/4/2026

Red-tailed Hawk

43/4/2026

Northern Flicker

13/4/2026

American Kestrel

43/4/2026

Blue Jay

23/4/2026

European Starling

103/4/2026

American Robin

63/4/2026

House Sparrow

83/4/2026

Song Sparrow

23/4/2026

Western Meadowlark

53/4/2026

Red-winged Blackbird

63/4/2026

Cackling Goose

53/1/2026

Birding Tips

  1. 1

    Scan the water surface methodically for diving ducks, loons, and grebes.

  2. 2

    Check the shoreline and mudflats for shorebirds and wading birds.

  3. 3

    Acclimate to altitude before hiking to high-elevation birding spots.

  4. 4

    Purchase your day pass online in advance to avoid wait times at the entrance station.

  5. 5

    A spotting scope is essential here — many waterbirds stay far from shore and are difficult to identify with binoculars alone.

Frequently Asked Questions

When is the best time to visit Barr Lake State Park for birding?
The best months to visit Barr Lake State Park for birding are June-October. The best seasons are Summer and Fall.
What birds can I see at Barr Lake State Park?
Notable species at Barr Lake State Park include Canada Goose, Northern Shoveler, American Wigeon, Eurasian Collared-Dove, Ring-billed Gull, Mallard, Northern Flicker, Black-capped Chickadee, American Robin, Rock Pigeon, European Starling, Bushtit. The area supports lake habitats.
How difficult is birding at Barr Lake State Park?
Birding at Barr Lake State Park is rated as Easy. The trails and viewing areas are accessible for birders of all experience levels.
Is there an entrance fee at Barr Lake State Park?
The entrance fee at Barr Lake State Park is $10 per vehicle. Hours: Open daily, 5 AM - 10 PM.
What amenities are available at Barr Lake State Park?
Barr Lake State Park offers the following amenities: Parking, Restrooms, Trails, Visitor Center.