Environment Grants in New Hampshire (2026)
There are currently 33 active environment grants available to organizations in New Hampshire. Environmental grants fund conservation, climate resilience, clean energy transition, water infrastructure, and pollution prevention. GrantSonar tracks these opportunities and sends alerts when new environment funding opens in NH.
Open Environment Grants in New Hampshire
CMAQ funds are programmed by MPOs in nonattainment/maintenance areas. Projects must demonstrate emissions reductions. Includes transit, bike-ped, EV c…
NH Department of Environmental Services Grant - New Hampshire state grant.
New Hampshire Drinking Water State Revolving Fund (DWSRF) provides low-interest loans and principal forgiveness for public drinking water system infra…
30 more open grants
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Environment grants in New Hampshire: common questions
How many environment grants in New Hampshire are available right now?
GrantSonar is tracking 33 open environment grants in New Hampshire as of today. That count reflects opportunities that are currently accepting applications — closed rounds and award announcements are excluded, which is why it is smaller than the headline figures some directories advertise. Federal, state and foundation sources are re-ingested daily.
Who funds environment grants in New Hampshire?
The most active funders behind the 33 open environment grants in New Hampshire on this page are Boston Region Metropolitan Planning Organization (BRMPO), NHDES and New Hampshire Department of Environmental Services (NHDES). Foundation funders are profiled from public IRS Form 990 / 990-PF filings, so you can see a funder's actual past giving rather than only its stated priorities.
Who is eligible for environment grants in New Hampshire?
Eligibility for environment grants in New Hampshire varies by opportunity, but the listings on this page are open to nonprofits, government agencies, school districts and other eligible organizations. Each listing states its own eligible applicant types, and GrantSonar filters your matches against your organization type, geography and programs so ineligible opportunities are demoted rather than surfaced.
Can an organization outside New Hampshire apply for these grants?
It depends on the opportunity. Some of the 33 listings here are national programs open to applicants anywhere in the U.S. and simply relevant to New Hampshire; others are restricted to New Hampshire organizations or to specific counties. Each listing shows its own geographic eligibility, and national programs are not excluded from this page.
When are the deadlines for environment grants in New Hampshire?
Deadlines differ per opportunity and some are rolling with no fixed close date. Every listing on this page shows its own close date where the funder publishes one, and GrantSonar re-checks source pages so a deadline that moves is picked up rather than left stale.
Is there a free way to search environment grants in New Hampshire?
Yes. This page is free to browse with no account. A free GrantSonar account additionally matches these environment grants in New Hampshire against your organization's profile and eligibility, so you get a ranked shortlist rather than a list you filter by hand.
How often is this list of environment grants in New Hampshire updated?
Daily. Federal, state and foundation sources are re-ingested every day, duplicate listings are collapsed onto a canonical record, and listing URLs are checked for rot — a stale catalogue is worse than a smaller current one, so dead links are flagged rather than left to look live.