Appalachian Mountain Club
The New York-North Jersey Chapter of the Appalachian Mountain Club hosts over 1200 outdoor recreation activities per year. Find schedules, newsletters, the AMC Membership Application, and links to other Chapters.
Volunteer-run club that organizes camping and cabin trips usually within a 3-hour drive of the Big Apple.
Madison Square Park Conservancy
Not-for-profit parks charitable organization that raises funds to support horticulture, park maintenance, and park security for the Flatiron District park.