It seems that in some parts of the country that bald eagles are rarely seen if ever. That is not the case in the upper Mississippi River Valley. So, while you are here enjoying the conference step outside and look south to river. there is a good chance you will see some bald eagles.
Like any major city in the US you will find ethnic neighborhoods , usually with a name like "ThisTown" or "ThatTown" or "LittleThis" or TheWhateverDistrict". St. Paul is no exception. Just south of downtown, across the river, there is a Mexican area called The District del Sol and at 194 Cesar Chavez St. St. Paul, MN 55107 you will find The El Amanecer Restaurant. It is authentic traditional Mexican food. It's a short cab ride from the Crowne Plaza. I not sure how far the cab is going to get you after Wabasha turns into Cesar Chavez St. considering the Cinco de Mayo festival and crowds.
Friday the 2nd and Saturday the 3rd there will be a Fiesta Cinco de Mayo. So if you have an issue 100,000 people throwing a party stay clear, if you want to make it 100,001 people it should be a pretty good time.
Update: here is the brochure for the Cinco de Mayo Fiesta. I also wanted to add that the El Burrito Mercado is a fantastic place to eat as well.
I suppose you could eat there. After all It is a pub. But why bother, let's drink. I have never eaten there but I hear it is good food.
The Liffey is a traditional Irish Pub, lots of great people having a great time.
It's walkable from the Crowne.
Amazing Italian within walking distance of the Crowne Plaza. Pazzaluna Trattoria.
So, a couple of things to note here. The risotto is top-notch, they have a daily special so check that first to see if it sounds good. Great Broccoli Rabe, they have fresh mozzarella so a caprice salad is always a great choice. I am getting hungry just talking about this.
Here is the Google info page if you want some reviews and such.