Wednesday May 7 11:00am - 12:00pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Wednesday May 7 2:00pm - 3:15pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Thursday May 8 11:00am - 12:00pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Thursday May 8 2:00pm - 3:15pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Friday May 9 11:00am - 12:00pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Friday May 9 2:00pm - 3:15pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Saturday May 10 11:00am - 12:00pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Saturday May 10 1:00pm - 4:00pm EDT Weekly

Boott Cotton Mills Museum, Tsongas Industrial History Center (115 John St.), 3rd Floor.

Saturday May 10 2:00pm - 3:15pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Sunday May 11 11:00am - 12:00pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Sunday May 11 1:00pm - 4:00pm EDT Weekly

Boott Cotton Mills Museum, Tsongas Industrial History Center (115 John St.), 3rd Floor.

Sunday May 11 2:00pm - 3:15pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Monday May 12 2:00pm - 3:15pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Tuesday May 13 2:00pm - 3:15pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Wednesday May 14 11:00am - 12:00pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Wednesday May 14 2:00pm - 3:15pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Thursday May 15 11:00am - 12:00pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Thursday May 15 2:00pm - 3:15pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Friday May 16 11:00am - 12:00pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.

Friday May 16 2:00pm - 3:15pm EDT Weekly

This tour meets and ends at the Boott Cotton Mills Museum (115 John St.). Paid parking is available in the Joseph Downes city parking garage, located at 75 John Street, one block from the Boott Cotton Mills Museum.