Events
Find opportunities to contribute, learn, and celebrate with us
Aug
14
Everything you ever wanted to know about swimming In the Hudson
August 14, 2026
12:30 pm
Zoom
Dive in to swimming in the Hudson.
Sep
24
Whale Watch & Dolphin Cruise 2026
September 24, 2026
2:00 pm - 5:30 pm, please arrive by 1:15 pm to begin boarding
American Princess Cruises, Pier 8 - Brooklyn, NY
Set sail with Riverkeeper for this rare chance to see whales and dolphins in the waters surrounding New York City, a living testament to decades of clean water restoration work.
Past Riverkeeper events
July 23, 2026
Mermaids, music, and momentum for a swimmable Hudson
July 2, 2026
Continuing our oversight of the Indian Point decommissioning
July 1, 2026
Celebrating the return of the Hudson's migratory fish
Join the fight for clean water
Riverkeeper’s work is only possible because of support from people like you who care about the Hudson and the communities that rely on it.
2400+
miles of river patrolled and sampled by Riverkeeper boats annually, from the Upper Hudson and Mohawk River all the way to New York Harbor
404
tons of debris removed from the river by thousands of Riverkeeper volunteers since 2012
$5.5B
$5.5 billion for clean water allocated since 2017 from New York State thanks to our advocacy work
28,148
letters to lawmakers and decision makers in one year