Best 69 things to do in Mahopac, NY

Trace Vanderbilt-era fortunes, lost mansions, and Midtown landmarks on foot

Trace immigration stories and landmark streets across Lower Manhattan

Uncover Tribeca and SoHo’s cast-iron history on a private walk

Trace New York's 19th-century wealth as the city moves uptown

Trace West Point’s Revolutionary War story on a small-group trail tour

Cruise the Hudson Highlands for fall scenery and Revolutionary War history

An evening cruise, island history, and a movie at Bannerman Castle

Cruise the Hudson and explore Bannerman Castle, gardens, and the newly unveiled Grotto

Two-day kids waterski clinic with coached lake time

Fish Lake Lillinonah with a private guide on a comfortable pontoon

Two-day kids wakeboard clinic (ages 8–14) with small groups

Cruise Lake Lillinonah for fall foliage and shoreline views

Private 1-hour pontoon cruise on Lake Lillinonah for up to 12 guests

Learn watersports or relax on a private Lake Lillinonah boat

Enjoy a scenic 4-hour cruise to the Hudson Highlands or New York City with an experienced captain

Cruise Nyack’s waterfront on a fast powerboat with a licensed captain and BYO refreshments flexibility.

Tour The Octagon House and dig into its myths and mysteries

Walk the Octagon House as a 1956 ghost story unfolds around you

Tour the Armour-Stiner Octagon House and spring gardens in 1 hour

Tour The Octagon House with a live reading of Edgar Allan Poe’s “The Raven”

Explore a 19th-century landmark home and its remarkable restoration