Ithaca

Cornell’s sailing center on the east shore of Cayuga Lake, which sells youth camps, classes and private lessons to the general public rather than just to the university. Kids aged 8 to 12 do full days; teenagers 13 to 17 join an afternoon-only session. Days mix on-water lessons with water safety and seamanship, plus team-building and shore games when the wind dies. A seasonal membership is also available, which buys a family access to the fleet during open hours instead of a single week of class.

A natural history museum built around fossils, with a right whale skeleton hanging overhead and a mastodon skeleton found in the Finger Lakes. The whole layout walks you forward through geological time, which gives kids a spine to hang everything on rather than a random pile of exhibits. There is a fossil lab where you can watch preparators working on real specimens and a hands-on area where kids handle fossils themselves. The Hyde Park mastodon is the local star. Compact enough for two hours and a fifteen minute drive from the Ithaca gorges.

Treman has the single best swimming setup in the Finger Lakes: a stone-walled natural pool at the base of a waterfall, with a diving board and lifeguards. Staying at the park campground or in one of its cabins means you can be in that pool the moment it opens. Campsites sit in the lower park near the swimming area, and the cabins are simple wooden units with beds and electricity but no plumbing. The Gorge Trail up to Lucifer Falls is the other reason to be here, and it starts a short walk away.

A hands-on science museum in Ithaca with well over a hundred exhibits and a strong reputation among upstate families. Kids operate a walk-in kaleidoscope, launch things across the room, work a two-story ball machine and handle animals in the live animal room. The Curiosity Corner is a soft, quiet space for the under-fives. An outdoor science playground and the Sagan Planet Walk extend things when the weather is decent. It is the reason a rainy Finger Lakes gorge day does not have to be a write-off.

A beautiful park with a swimming area at the base of Buttermilk Falls, a cascading waterfall that drops over 500 feet through a series of pools and rapids. The swimming pool at the base is natural, fed by the falls, and staffed with lifeguards in summer. The Gorge Trail climbs alongside the falls with views at every turn. Kids love the combination of swimming and waterfall exploration. The park also has a playground, picnic shelters, and a separate trail along Larch Meadows. It is less crowded than Taughannock and Treman.

A gorgeous state park with a gorge trail, multiple waterfalls, and one of the best natural swimming holes in the Finger Lakes. The swimming area below Enfield Falls has a lifeguard-staffed pool formed by the creek, surrounded by rock walls and forest. Lucifer Falls upstream is a dramatic 115-foot cascade visible from a stone stairway bridge. The park offers 4 miles of trails through the gorge with over a dozen waterfalls. Kids love the combination of hiking and swimming and the old stone structures throughout the park add character.