Merrimack most commonly refers to a town in southern New Hampshire, in Hillsborough County, United States. It’s located between the cities of Nashua and Manchester, along the Merrimack River in the southern part of the state.

Quick Scoop: Where is Merrimack?

Merrimack is a town in Hillsborough County, New Hampshire, in the northeastern United States. It sits along the Merrimack River, roughly in the corridor between Nashua (to the south) and Manchester (to the north).

People sometimes confuse “Merrimack” with similar names:

  • Merrimack (town, NH) – the one most people mean: a suburban town in southern New Hampshire, USA.
  • Merrimack County, NH – a separate county in central New Hampshire, named after the Merrimack River.
  • Merrimac, MA – a small town in Essex County, Massachusetts, spelled with one “k.”
  • Merrimack Valley – a broader region along the Merrimack River in both New Hampshire and Massachusetts.

So if you saw “where is Merrimack” in forums, news, or sports (for example, about Merrimack High School or local events), they are almost always talking about the town in southern New Hampshire, along the Merrimack River.

Mini FAQ

  • Country: United States.
  • State: New Hampshire.
  • Region: Southern NH, part of the greater Merrimack Valley area.
  • Nearby cities: Nashua and Manchester, both major cities along the same river corridor.

Information gathered from public forums or data available on the internet and portrayed here.