https://www.civilandhumanrights.org/offers

Thanks to The Coca-Cola Foundation, admission is free January 28 — February 28, 2019.
To get complimentary tickets, click here.
Normal Hours of Operation
Mondays – Saturdays: 10 AM to 5 PM (Last entry at 4 PM)
Sundays: 12 PM to 5 PM (Last entry at 4 PM)