Your post offers almost no specifics actually. If I had a week in Baltimore in May 2023, I'd go see the Orioles play at Camden Yards (assuming they're in town and assuming you like baseball), I'd go to AVAM, the BMA and the Walters (assuming you're at all interested in art), I'd walk around the zoo, aquarium and/or Ft. McHenry (assuming you're ambulatory* and interested in animals or history), I'd go bet on some horse racing at Pimlico (assuming you're in any way interested in a sport that rightly turns huge numbers of people off and watching it at a track that's needed a renvo. since the '80s [btw, if it's Preakness weekend, go to the Black Eyed Susan on Friday, not the actual Preakness]), I'd go see an indie flick at the Charles or the Parkway or the Senator or one of the other theaters around town (assuming you like movies), I'd go see a band at the Ottobar or the Metro Gallery or somewhere like that (assuming you like music [see: https://baltshowplace.tumblr.com/]) and then, I don't know, shopping and food in Fells Point, Fed Hill, Canton, Hampden, Mt. Vernon, I don't go out enough to care anymore and there's a post every other day about not-to-miss restaurants, etc. For me, not to miss would be La Cuchara, the Charleston and the Helmand.**

*No, you don't have to actually be ambulatory to go to these places.

**Cue someone telling me why one of these three places fucking suck now.