02/20/2026
By Ellen Anstey

Registration for Summer Day Camp at the Tsongas Industrial History Center is now open.

It may be cold outside, but we are thinking ahead to warmer summer Dreamers, doers, movers, and makers - come “mill around” with us as you explore history, science, and nature.

Boott Mills Camp (Ages 8-12)
July 6-10 OR July 27-31

EcoExplorers Camp (Ages 10-14)
July 13-17 OR August 3-7

Discovery Camp (Ages 10-14)
July 20-24

Cost is $290 per week/$270 sibling discount

Space is limited, so we recommend registering soon!

Find more information and registration information on the Tsongas Center Summer Camp website.