4 days in Saint Louis Itinerary

Test the local claim that Saint Louis is second only to Washington, D.C.

You've added Saint Louis Zoo, Grant's Farm, The Gateway Arch, and other attractions to your itinerary. City Museum and Saint Louis Science Center will appeal to museum buffs. It doesn't end there: take in nature's colorful creations at Missouri Botanical Garden.

To find ratings, more things to do, photos, and tourist information, go to the Saint Louis trip planner .

In May, daily temperatures in Saint Louis can reach 77°F, while at night they dip to 57°F. Finish up your sightseeing early on the 27th (Mon) so you can travel back home.