For Hall Inquiries

Contact us about rentals, gallery space, tours & other general inquiries.

Tours available by appointment.

Thomas Blackburn

Superintendent of Mechanics’ Hall
Cell 207-232-8134

For Historical Queries

For Library Queries


In Person

519 Congress Street

Portland, ME 04101

Open during library hours or by appointment.

Library Hours:

10:00-4:00 Tuesday-Thursday

Monday and Friday by appointment

For Committee Questions

Please email us at and your inquiry will be directed to the appropriate committee.