I am planning a trip to Baltimore Maryland with 10 other adults what are places we need to see?

or places to go? It's a 1 day trip to the inner harbor.I am planning a trip to Baltimore Maryland with 10 other adults what are places we need to see?
The inner harbor is filled with things to do. The aquarium is great (for adults too). There is a huge Barnes %26amp; Noble. There is a shopping center inside of a hotel. There's an IMAX theatre. All of these places are in walking distance. If you are traveling by car or bus I'd suggest that you head to Arundel Mills Mall. They have awesome restaurants, a Medieval Times, and more.