The new three-story, $20 million Big Ten Conference headquarters is the newest addition to Rosemont’s burgeoning entertainment district on the east side of the Tri-State Tollway near Balmoral Avenue.

About 40 full-time Big Ten employees moved into their new digs at the end of last month, while construction continues inside on a “Big Ten Experience” interactive museum that will be open to the public early next year.

• Hours: 8 a.m. - 6 p.m. CT on weekdays and 11 a.m. - 6 p.m. on Saturdays and Sundays
• Admission to the Big Ten Experience is free
• Location: The Big Ten Experience is located on the first floor of the Big Ten Conference Headquarters and Conference Center (5440 Park Place, Rosemont, IL 60018)
• Parking is available in the MB Financial Park parking garage located between Bryn Mawr Ave. and Balmoral Ave.