Bailey Arboretum

Enjoy a peaceful family stroll through rustic trails and stunning gardens on the former estate of renowned horticulturist Frank Bailey, who, with his wife Marie Louise, created America’s first “living, growing museum” in 1911. The 42-acre Bailey Arboretum in Locust Valley is alive with breathtaking flowers, rare shrubs, and is a favorite destination for professional landscapers and gardening enthusiasts.