Bayard Cutting Arboretum State Park

Tucked along the banks of the Connetquot River on Long Island’s south shore, Bayard Cutting Arboretum is a 690-acre living museum of trees, gardens, and Gilded Age history. Originally the estate of financier William Bayard Cutting, the grounds were shaped by Frederick Law Olmsted’s firm and donated to New York State in 1936. The result is one of the finest arboretums on the East Coast — and one of the last Gold Coast estates open to the public.

Five marked nature walks wind through towering pinetums, riverside meadows, wildflower gardens, and groves of century-old oaks and rhododendrons. The conifer collection alone — pines, spruces, firs, and dwarf varieties — ranks among the best in the Northeast. Birders will find over 100 documented species here, from osprey and owls along the river to warblers darting through the understory.

At the heart of the property sits a Tudor Revival manor house designed by Charles C. Haight in 1886, now home to a café and rotating exhibits. The surrounding formal gardens and hidden pond make it a favorite for photographers and wedding parties alike.

Every season brings something different: azaleas and dogwoods explode in spring, the river corridor stays cool through summer, fall foliage lights up the deciduous canopy, and winter reveals the elegant architecture of the evergreen collections. Visit on a weekday morning for the quietest experience. A per-vehicle parking fee applies during peak season — well worth it for a place this singular.

Explore Nearby

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• Old Field Point Light — Lighthouse in New York
• Sunshine Loop and Dutchman Mountain Bike Trails — Public Land
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• Washington Heritage Trail — Scenic Byway in West Virginia