Vernon Marsh

Wisconsin · Midwest

Habitat
Wetland
Best Seasons
SpringFall
Difficulty

Moderate

Best Months

April-May, September-October

About This Location

Vernon Marsh is a productive birding destination in Wisconsin, with 209 species recorded on eBird. This wetland habitat attracts a wide variety of species among many others. Spring migration along the Mississippi and Central Flyways makes this a vital stopover for diverse species.

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

Trumpeter Swan

Cygnus buccinator

3/4/2026Beaver Dam Lake (Waukesha Co.)2 observed

Townsend's Solitaire

Myadestes townsendi

3/4/2026S4W32726 Government Hill Rd, Delafield US-WI (43.0312,-88.3970)1 observed

Red Crossbill

Loxia curvirostra

3/2/2026Frame Park1 observed

Greater Scaup

Aythya marila

3/1/2026Rivers Crossing Park1 observed

Blue-winged Teal

Spatula discors

2/28/2026Vernon Marsh--Inner & Outer DU Dikes/Figure 82 observed

Turkey Vulture

Cathartes aura

2/26/2026W349S3940–W349S4028 Waterville Rd, North Prairie US-WI 42.97342, -88.442481 observed

Ross's Goose

Anser rossii

2/22/2026Prince’s Point SWA--Hwy. 1061 observed

Red-shouldered Hawk

Buteo lineatus

2/22/2026Sullivan1 observed

Birding Tips

  1. 1

    Bring waterproof boots for marsh trails and muddy edges.

  2. 2

    Scan the edges of open water for herons, egrets, and rails at dawn.

  3. 3

    Time your visit during the first week of May for maximum species diversity.

Frequently Asked Questions

When is the best time to visit Vernon Marsh for birding?
The best months to visit Vernon Marsh for birding are April-May, September-October. The best seasons are Spring and Fall.
What birds can I see at Vernon Marsh?
Notable species at Vernon Marsh include Great Blue Heron, Red-winged Blackbird, Mallard, Green Heron, Virginia Rail. The area supports wetland habitats.
How difficult is birding at Vernon Marsh?
Birding at Vernon Marsh is rated as Moderate. Some trails may require moderate fitness and basic hiking ability.
What amenities are available at Vernon Marsh?
Vernon Marsh offers the following amenities: Parking, Trails.