September 17 is designated as Constitution Day and Citizenship Day to commemorate the signing of the U.S. Constitution in Philadelphia on September 17, 1787. Learn more about the U.S. Constitution through public programs, family activities, and online resources.
Lisle
Kindlon Hall
5700 College Rd.
Lisle, IL 60532
(630) 829-6050
Mesa
Gillett Hall
225 E. Main St.
Mesa, AZ 85201
(480) 878-7514