More than 1,000 feet above Chicago, this 94th-floor observatory features Tilt, an enclosed glass platform allowing visitors to extend out and over the Magnificent Mile and the famous Chicago skyline, a self-guided multimedia tour, cafe bar and gift shop. Daily 9 am-11 pm. General admission $22; ages 3-11 $15; under 3 free. Fast pass express entry $44; Sun and Stars pass (re-entry within 48 hours) $26.50. Tilt admission varies and is in addition to the cost of regular admission.