The Field Museum
The big reason to go: dinosaur relics. “Sue,” the largest and most complete T.rex ever unearthed, stands in the main hall. But mummies, stuffed man-eating lions, and fake oversize bugs are worth a look, too. And in the Crown Family PlayLab, tots dig up faux dino bones, grind corn in a pueblo, and dress in animal costumes.
Daily, 9 a.m.-5 p.m.