You will be in Minneapolis for 4 weeks? Please include St. Paul and also the suburbs in your explorations.
Here's a partial list of some of the places I've taken friends when they come to the Twin Cities and would recommend to others: Minneapolis Institute of Arts, the Sculpture Gardens, historical Fort Snelling, Minnehaha Falls, the State Capital, the Science Museum of MN, both zoos (MN Zoo and Como Zoo) and the Como Park and conservatory, a walk around Lake of the Isles, Mill City Museum, MPLS Farmers' Market, Valley Fair Amusement Park, Mall of America, a Twins game or a St. Paul Saints game, the Cathedral of St. Paul, the Basilica of St. Mary, walks through both down towns, the James J. Hill house, the American Swedish Institute, the Children's Museum in St. Paul, and any of the over 100 live theater or music venues here.
Some of these local attractions can be quite pricey, but many are free or low to moderate in price and always worth the time to do them.
Please check out the MN dept. of tourism and ask for info about 2-4 weeks before you come; they are a gold mine of information and can give so much more information than any of us ever can.
