This itinerary recommends a 3-day trip to Dresden, Germany, with a one-day excursion to Prague. It includes visits to main sites such as the Zwinger Palace, Frauenkirche, Green Vault, Royal Palace, Pillnitz Palace and Park, as well as top-rated restaurants like Sophienkeller, Schillergarten, Dresdner Molkerei, and Mlýnec. The itinerary also suggests exploring the historic streets of the Neustadt district and taking a walk across the Charles Bridge in Prague. As for accommodations, I would highly recommend the Gewandhaus Hotel, which offers luxurious rooms and excellent amenities in the heart of Dresden's old town.