• Boott Cotton Mills Museum with Trolley

    Lowell

    National Historical Park Massachusetts

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  • Folk Festival Parking and Schedule Changes

    While the park helps the city prepare for and celebrate the Lowell Folk Festival, the Visitor Center parking lot at 304 Dutton St. will be closed Wed July 23-Mon July 28. Also check our Operating Hours page for changes to tour and exhibit schedules. More »

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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.