Skip to main content
Recreation AreaRecreation.gov

Blackwater Dam

Warner, New Hampshire · Merrimack County

One of the oldest dams in New England, this small facility near Webster provides some of the best kayak waters in the country during spring releases. It is the site of sanctioned events each year and has hosted Olympic pre-trials. Hydropower production was never incorporated after local citizens objected to creation of…

Advertisement
43.31514, -71.72333
Open in OpenStreetMap

About Blackwater Dam

One of the oldest dams in New England, this small facility near Webster provides some of the best kayak waters in the country during spring releases. It is the site of sanctioned events each year and has hosted Olympic pre-trials. Hydropower production was never incorporated after local citizens objected to creation of a permanent pool of water. For up-to-date information, call (603) 934-2116.

Plan Your Visit to Blackwater Dam

Heading to Blackwater Dam? A few things to know before you go:

  • Reservations: popular sites fill up fast — check Recreation.gov 6 months in advance
  • Fees: day-use and camping fees vary; check current rates on the official park page
  • Trash & pack-out: follow Leave No Trace principles
  • Wildlife: store food in bear boxes where provided; never feed wildlife
  • Weather: the 5-day forecast above is updated every 6 hours; verify just before you go

Frequently Asked Questions

Do I need a reservation for Blackwater Dam?

No central reservation system listed for Blackwater Dam. Check the official page (https://www.recreation.gov/recarea/204) for the latest entry policy and availability.

How do I get to Blackwater Dam?

From Concord, 8 miles north on I-93. Exit 17 onto US 4 N, south on NH 127.

How do I contact Blackwater Dam?

You can reach the park at phone: (603) 934-2116.