City of Water Day
Join us and the Waterfront Alliance in celebrating our city's beautiful waterfront parks at the annual City of Water Day this Saturday, July 16. Take a boat out on the water, help clean up our city's shorelines, head to a festival, and more! For a full list of City of Water Day events, please visit the Waterfront Alliance's website.
City of Water Day Events
Saturday, July 12, 2025
City of Water Day with Friends of Inwood Hill Park
at Inwood Hill Nature Center (in Inwood Hill Park), Manhattan 

10:00 a.m.–4:00 p.m.
On July 12th, Friends of Inwood Hill Park will join dozens of other organizations and community groups in celebrating the 18th annual City of Water Day!
Free!
Event
Summer on the Hudson: The Hourglass - A Tribute to Water
at 145th and the Hudson River (in Riverside Park), Manhattan
3:00 p.m.–7:00 p.m.
As part of City of Water Day, come experience the sound of water slipping away—one turn at a time. Visit The Hourglass, a large interactive public sculpture about water scarcity by Art Students League artist Patricia Espinosa.
Free!
Event
Saturday, September 20, 2025
Summer on the Hudson: River Rhyme
at On the Pier (in West Harlem Piers), Manhattan 

4:00 p.m.–5:00 p.m.
This live music concert invites listeners to contemplate the musical, political, and environmental histories of human interaction with our rivers.
Free!
Event
Summer on the Hudson: River Rhyme
at On the Pier (in West Harlem Piers), Manhattan 

6:00 p.m.–7:00 p.m.
This live music concert invites listeners to contemplate the musical, political, and environmental histories of human interaction with our rivers.
Free!
Event
Sunday, September 21, 2025
Summer on the Hudson: River Rhyme
at On the Pier (in West Harlem Piers), Manhattan 

11:00 a.m.–12:00 p.m.
This live music concert invites listeners to contemplate the musical, political, and environmental histories of human interaction with our rivers.
Free!
Summer on the Hudson: River Rhyme
at On the Pier (in West Harlem Piers), Manhattan 

1:00 p.m.–2:00 p.m.
This live music concert invites listeners to contemplate the musical, political, and environmental histories of human interaction with our rivers.
Free!
Event