This man-made "spaceship" is home to the world's largest indoor theme park at ... But for the easiest access to the park, stay at the beautiful onsite 1,250-room Chimelong Spaceship Hotel which ...

While Lincoln Park Zoo itself is a fantastic outdoor adventure ... Diving right into the heart of aquatic wonder, the Shedd Aquarium is a must-visit for families. As one of the largest indoor ...

Plus, the lights dim in the aquarium for a unique experience. – Elizabeth Von Tersch, Senior Editor Shedd Aquarium is one of the world's largest indoor aquariums, housing around 32,000 creatures.

Castaway Bay: It's always 82 degrees at this indoor waterpark in Sandusky. The park includes a 100,000-gallon wave pool and 10 water slides, along with a 6,000-square-foot arcade. The hotel portion ...