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Become a Member

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Your donations to Riverkeeper make possible our work protecting the Hudson River and the drinking water supply of 9 million New Yorkers. Become a member for a year today by making a donation of any amount. Membership benefits are available at the following donation levels. (If you have any difficulty donating online, please contact Monica Dietrich at or 914-478-4501 x222.)

Already a member? Login to My Riverkeeper to update your information.

Friend of the River

$1 – $49 Join Now!

A donation of $1 or more per year makes you a Member of Riverkeeper. This includes a subscription to Riverkeeper’s e-newsletter. Membership benefits start at $50 and above.

River Steward

$50 – $249 Join Now!

River Guardian

$250 – $999 Join Now!

All River Steward benefits plus:

  • Listing in Riverkeeper’s Annual Journal and copy of the printed journal by mail
  • 5% discount in Riverkeeper’s online store
  • Invitations to private shopping events with Riverkeeper’s Retail Partners

River Protector

$1,000 – $4,999 Join Now!

All River Guardian benefits plus:
  • Tiered recognition in the Annual Journal
  • Individual campaign update with a Riverkeeper Program Staff Member

Sturgeon Club

$5,000 Join Now!

All River Protector benefits plus:
  • Inclusion in a special, Riverkeeper inner-circle with VIP benefits
  • Invitation to a private meeting with the Hudson Riverkeeper
  • Personal invitation to special events and reserved seating, when available

Please allow 6 weeks for delivery of Member Rewards Merchandise.

A gift in any amount allows us to welcome you as a Riverkeeper member. We will be delighted to provide a tax acknowledgement letter by mail, if requested. For more information, contact

To join by phone please contact:
Monica Dietrich
Phone: 914-478-4501 ext. 222

Or mail in your donation to:
Riverkeeper Inc.
Membership Manager
20 Secor Road
Ossining, NY 10562

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Membership Rewards

While a gift in any amount makes you a member of Riverkeeper, membership benefits begin at the River Advocate level, with gifts of $50 or more, annually.

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Riverkeeper Member Survey

Riverkeeper’s work is driven by the concerns of our members—which means we need to know what you care most about when it comes to protecting and restoring the Hudson River. Please take our Member Survey and tell us what you think about Riverkeeper and why you love the Hudson River.

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Keep the Hudson River flowing!
Become a Member