Potomac River scenery near Theodore Roosevelt Island in Washington DC

Theodore Roosevelt Island

District of Columbia · Northeast

Habitat
ForestWetlandRiparianUrban Park
Best Seasons
Difficulty

Easy

Best Months

April-June

Entrance Fee

Free

Hours

6:00 AM – 10:00 PM daily

About This Location

Theodore Roosevelt Island is an 88-acre island preserve in the Potomac River between Georgetown and Rosslyn, accessible only by a footbridge from the Virginia side. The island's mature deciduous forest, tidal marsh, and swamp forest create a surprisingly wild landscape in the heart of the nation's capital.

The upland forest of oaks, elms, and tulip trees is an excellent spring migrant trap, concentrating warblers and other songbirds that follow the Potomac River corridor. The boardwalk through the swamp forest provides close views of Prothonotary Warblers — one of the island's signature breeding species. Wood Ducks nest in the swamp, Barred Owls are resident, and the tidal marsh edges attract Green Herons and occasionally rails. Over 200 species have been recorded on this small island.

Location

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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

Little Blue Heron

Egretta caerulea

4/21/2026BARC -- Greenbelt-Beaverdam Creek (sanctioned groups only)1 observed

Cape May Warbler

Setophaga tigrina

4/21/2026Wheaton Regional Park--Shorefield/mini-train tracks/Pine Lake1 observed

Northern Waterthrush

Parkesia noveboracensis

4/20/2026Patuxent Research Refuge--South Tract (National Wildlife Visitor Center)1 observed

Nashville Warbler

Leiothlypis ruficapilla

4/20/2026U. S. Capitol Grounds1 observed

Forster's Tern

Sterna forsteri

4/20/2026Bolling AFB riverfront1 observed

Blue-winged Warbler

Vermivora cyanoptera

4/20/2026Brookside Gardens1 observed

Eastern Warbling Vireo

Vireo gilvus

4/20/2026Bladensburg Waterfront Park1 observed

Trumpeter Swan

Cygnus buccinator

4/20/2026Patuxent Research Refuge; South Tract6 observed

Magnolia Warbler

Setophaga magnolia

4/20/2026Patuxent Research Refuge--South Tract (National Wildlife Visitor Center)1 observed

Recent Observations

Species reported at this location in the last 14 days

Canada Goose

14/21/2026

Mallard

34/21/2026

Rock Pigeon

74/21/2026

Common Loon

14/21/2026

Black Vulture

14/21/2026

Fish Crow

54/21/2026

Barn Swallow

44/21/2026

European Starling

54/21/2026

American Robin

44/21/2026

Cedar Waxwing

34/21/2026

Common Grackle

24/21/2026

Mourning Dove

24/21/2026

Chimney Swift

14/21/2026

Red-bellied Woodpecker

14/21/2026

Northern Flicker

14/21/2026

Tufted Titmouse

14/21/2026

Carolina Wren

14/21/2026

Northern Mockingbird

14/21/2026

House Sparrow

94/21/2026

White-throated Sparrow

54/21/2026

Birding Tips

  1. 1

    Access is from the George Washington Memorial Parkway parking lot on the Virginia side — walk across the footbridge

  2. 2

    The swamp trail boardwalk is the best spot for Prothonotary Warblers from late April through June

  3. 3

    Visit at dawn for the best birding and fewest joggers — the island gets busy by mid-morning

  4. 4

    Visit during spring migration (April-May) for the greatest species diversity

  5. 5

    Arrive at dawn for peak bird activity, especially during migration seasons

Frequently Asked Questions

When is the best time to visit Theodore Roosevelt Island for birding?
The best months to visit Theodore Roosevelt Island for birding are April-June. The best seasons are Spring and Summer.
What birds can I see at Theodore Roosevelt Island?
Notable species at Theodore Roosevelt Island include Prothonotary Warbler, Barred Owl, Wood Duck, Pileated Woodpecker, Green Heron, Yellow-throated Vireo, Canada Goose, American Woodcock, Red-tailed Hawk, American Robin. The area supports forest, wetland, riparian, urban park habitats.
How difficult is birding at Theodore Roosevelt Island?
Birding at Theodore Roosevelt Island is rated as Easy. The trails and viewing areas are accessible for birders of all experience levels.
Is there an entrance fee at Theodore Roosevelt Island?
There is no entrance fee at Theodore Roosevelt Island. Hours: 6:00 AM – 10:00 PM daily.
What amenities are available at Theodore Roosevelt Island?
Theodore Roosevelt Island offers the following amenities: Parking, Trails.