Here are the closest matches farther out.
Natural trail, playgrounds and sports courts with on-site bathrooms for families
Fishkill 路 11 mi 路 Free
Sports courts and fields, plus fenced Julie's Jungle playground for toddlers
Hopewell Junction 路 11 mi 路 Free
Small playground for younger kids, paved paths and creek with ducks
Fishkill 路 12 mi 路 Free 路 BDAY
Three separate playgrounds plus lit basketball courts and sports fields
Fishkill 路 12 mi 路 Free
Playground, trails, and open green space
Beacon 路 13 mi
Playground, trails, and open fields
Stormville 路 14 mi
Playground with fenced toddler zone and wooded rope climbing structures
Beacon 路 14 mi 路 Free
Playground, trails, and picnic area
Beacon 路 15 mi
Climbing structures for older kids, plus basketball and tennis courts
Beacon 路 15 mi 路 Free
County park with beach swimming and the annual July fair with animals and rides
Kent 路 19 mi 路 Free
Toddler playground with ride-on toys, mechanical diggers, and large sandbox
Cold Spring 路 20 mi 路 Free
Playground with slides and climbing structures on naturally contained sand
Carmel 路 20 mi 路 Free
Riverfront park with a viewing deck overlooking the Hudson and mountain views
Cold Spring 路 21 mi 路 Free
Open fields, trails, and picnic areas
West Point 路 22 mi
Sports fields, basketball courts, and a woodchip-surfaced playground
Carmel 路 22 mi 路 Free
Trails, playground, and creek exploration
Mahopac 路 23 mi
Easy nature trail plus separate playgrounds for toddlers and older kids
Putnam Valley 路 24 mi 路 Free
Spacious park with soccer and baseball fields, plus a gazebo for concerts
Brewster 路 24 mi 路 Free
Trails, playgrounds, and open fields
Jefferson Valley 路 27 mi
Historic village green with a gazebo, hosting outdoor concerts and events
Somers 路 27 mi 路 Free