Chicago History Museum: Chicago 24

Discover Chicago’s unexpected history with expert guides, all in 24 hours. This annual event features exclusive tours designed to reveal essential Chicago stories and lead you off the beaten path.

Whether you’re a history buff, health nut, or night owl, they’ve got a tour for you. Spring into action and purchase your tickets today!

See more at: http://chicagohistory.org/chicago24/#sthash.C6UCIg3S.dpuf