Help make a difference!  Join the NRWA today! – Photo by Buddy Doherty

Help Make a Difference! Become an NRWA Member Today!

The NRWA’s accomplishments are due to the support, hard work, and passion of thousands of individuals, businesses, and organizations. We invite you to become a part of this success story—help make a difference by becoming an NRWA member today!

Your membership contribution will help to protect the water, land, wildlife, and communities that make this region such a special place. NRWA members receive our newsletter, discounts to NRWA programs and events, discounts on rentals of canoes and kayaks at Nashoba Paddler, and more. NRWA is a 501c3 non-profit and memberships are tax deductible to the full extent of the law.

Already a member? Use our Online or Mail-in membership renewal forms to renew your membership.

Thank you for your support!


Annual Membership

Join your friends and neighbors in helping to protect our watershed. Individual memberships begin at $35.

Join or Renew Online today through our secure server.

Join or Renew By Mail using our printable membership form and send it in with your gift.

Monthly Giving

Monthly Giving is a convenient and meaningful way to sustain the NRWA's work. Simply select your monthly gift level and it will be automatically charged to your credit card each month. No more renewal letters.  And you can choose to end your commitment at any time by calling the NRWA.

Sign-up for Monthly Giving today through our secure server.

Secure a Matching Gift

Many employers offer matching gift programs that can double your donation. Ask your employer if they have a matching gift program in place.

Give a Gift of Membership
An NRWA membership is a wonderful gift for family and friends. You’ll be supporting the NRWA while introducing someone special to the wonders of our watershed and to the work we’re doing. Give an Individual Membership ($35) or a Family Membership ($50), or consider our special Family Gift Membership Package ($100) which includes a one year family membership, a Nashua River Watershed Canoe & Kayak Guide (paperback), and A River Ran Wild (paperback children’s book)
Give a Gift Membership Online through our secure server.
Give a Gift Membership using our Mail-in Gift Membership Form.


The NRWA recognizes the positive connection between a healthy environment and a healthy economy. Memberships from businesses, community organizations, and municipal boards have been vital to the NRWA’s work since our initial efforts to restore the river. Supporting the NRWA is a wonderful way to give back to our communities and the environment.

Business Membership and Other Business Support Opportunities

Community Organization and Municipal Board Membership