Discover the many ways your support contributes to a more vibrant, welcoming, and resilient harbor, for everyone.

Inside the pages of our annual report, you’ll learn more about our work and how support from donors like you helps everyone enjoy the social, economic, and environmental benefits of our thriving Harbor.

Get to Know Us



Boston Harbor Now is a 501(c)(3) nonprofit organization.

In 2016, Boston Harbor Now formed as a merger of two nonprofit organizations, The Boston Harbor Island Alliance and The Boston Harbor Association. Information on prior years is available upon request.

Contributions in fiscal year ending March 31, 2019 appear lower than the prior year due to the timing of grants and donations. Fundraising has increased each year. For more details, please see the 990s for corresponding years.


Fast Facts:

  • EIN: 04-3268863
  • Fiscal Year: April 1 - March 31

Donor Privacy

Boston Harbor Now does not share or sell any donor’s personal information. For more information, please see our Gift Acceptance Policy.
Boston Harbor Now works in cooperation with the National Park Service, state and local agencies to fund projects and programs that protect, preserve, and enhance the natural and cultural resources and visitor experience of Boston Harbor Islands National and State Park.