Mature tree canopy and winding paths at Arnold Arboretum

Arnold Arboretum

Massachusetts · Northeast

Habitat
Urban ParkForestMeadow
Best Seasons
Difficulty

Easy

Best Months

May

Entrance Fee

Free

Hours

Dawn to dusk daily

About This Location

Arnold Arboretum of Harvard University is a 281-acre living museum of trees and shrubs in the Jamaica Plain neighborhood of Boston, and one of New England's best urban birding sites. Over 200 species have been recorded among the arboretum's diverse plantings, which create a patchwork of habitats that attract migrant songbirds in impressive numbers during spring and fall.

The arboretum's varied tree collection, from native oaks and maples to exotic conifers and Asian flowering trees, provides food and shelter for waves of warblers, vireos, thrushes, and flycatchers during peak migration in May. The hemlock hill and conifer collection host wintering owls and finches, while the meadows and shrub borders support sparrows and resident woodpeckers. Peters Hill offers an elevated viewpoint for hawk watching during fall migration.

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

Bank Swallow

Riparia riparia

6/2/2026Millennium Park, Boston1 observed

Lincoln's Sparrow

Melospiza lincolnii

6/2/2026Millennium Park, Boston1 observed

Little Blue Heron

Egretta caerulea

6/2/2026Belle Isle Marsh1 observed

Acadian Flycatcher

Empidonax virescens

6/2/2026Small Pond behind Walgreens1 observed

Red-breasted Nuthatch

Sitta canadensis

6/2/2026Arnold Arboretum1 observed

Cliff Swallow

Petrochelidon pyrrhonota

6/2/2026Mill Pond Reservation1 observed

Northern Parula

Setophaga americana

6/2/202624 Milton Rd, Brookline US-MA 42.32911, -71.127341 observed

Blackburnian Warbler

Setophaga fusca

6/2/2026Middlesex Fells Reservation--Hemlock Pool1 observed

Louisiana Waterthrush

Parkesia motacilla

6/2/2026Blue Hills Reservation--Unquity Bottom1 observed

Wood Thrush

Hylocichla mustelina

6/2/2026Arnold Arboretum1 observed

Mourning Warbler

Geothlypis philadelphia

6/2/2026Arnold Arboretum1 observed

Hooded Warbler

Setophaga citrina

6/2/2026Middlesex Fells Reservation--Winford Way Entrance1 observed

Alder Flycatcher

Empidonax alnorum

6/2/2026Millennium Park, Boston1 observed

Semipalmated Plover

Charadrius semipalmatus

6/2/2026Squantum Marshes1 observed

Recent Observations

Species reported at this location in the last 14 days

American Herring Gull

16/2/2026

Great Blue Heron

16/2/2026

Red-tailed Hawk

16/2/2026

House Sparrow

26/2/2026

Chimney Swift

36/2/2026

Ruby-throated Hummingbird

16/2/2026

Red-bellied Woodpecker

16/2/2026

Downy Woodpecker

16/2/2026

Eastern Wood-Pewee

26/2/2026

Blue Jay

26/2/2026

Black-capped Chickadee

26/2/2026

Gray Catbird

66/2/2026

American Robin

76/2/2026

Baltimore Oriole

36/2/2026

Common Grackle

26/2/2026

Northern Yellow Warbler

16/2/2026

Northern Cardinal

26/2/2026

Rose-breasted Grosbeak

26/2/2026

Chipping Sparrow

16/2/2026

Great Egret

16/2/2026

Birding Tips

  1. 1

    The hemlock hill and conifer collection are magnets for migrant warblers and wintering owls

  2. 2

    Peters Hill is the best vantage point for fall hawk watching

  3. 3

    Visit on a morning after overnight south winds in May for the best warbler fallouts

Frequently Asked Questions

When is the best time to visit Arnold Arboretum for birding?
The best months to visit Arnold Arboretum for birding are May. The best seasons are Spring and Fall.
What birds can I see at Arnold Arboretum?
Notable species at Arnold Arboretum include Blackburnian Warbler, Cape May Warbler, Scarlet Tanager, Eastern Wood-Pewee, Red-breasted Nuthatch, Great Horned Owl. The area supports urban park, forest, meadow habitats.
How difficult is birding at Arnold Arboretum?
Birding at Arnold Arboretum is rated as Easy. The trails and viewing areas are accessible for birders of all experience levels.
Is there an entrance fee at Arnold Arboretum?
There is no entrance fee at Arnold Arboretum. Hours: Dawn to dusk daily.
What amenities are available at Arnold Arboretum?
Arnold Arboretum offers the following amenities: Parking, Restrooms, Trails, Visitor Center.