Saturday and Sunday, 10am to 5pm
Self Guided Tours - $7 per person, general admission.
Guided Tours at 10:30am, 1:00pm, and 3:00pm - $10 per person, senior and child rates available.
Group tours and field trips can be scheduled weekdays.
Call 978-768-7541 for details.
We have a new email address! Please update your address book: firstname.lastname@example.org