• Boott Cotton Mills Museum with Trolley

    Lowell

    National Historical Park Massachusetts

There are park alerts in effect.
show Alerts »
  • Lowell NHP Superintendents Compendium update.

    The Superintendents Compendium has been updated in regard to the use of unmanned aircraft in national park areas. More »

Freedom Of Information Act

For information on the Freedom of Information Act (FOIA), see the Department of Interior's FOIA Webpage.

Did You Know?

Historic etching, Lowell National Historical park

The population of Lowell grew dramatically during the years of industrial expansion-rising from about 2,500 in 1826 to more than 33,000 in 1850, when Lowell was the second largest city in Massachusetts.