If you want to see a show while you're in town, try and grab some tickets at Festhalle Frankfurt in Westend-Süd. If you enjoy the show and want to see another, Alte Oper, Frankfurt Opera House, and Batschkapp are not far.
If you want to give your credit card some exercise, head out to Skyline Plaza in Gallus. Our travelers also like the museums in the area— your cultural tour starts here. Splash some more cash at Kaiserstrasse and Leipziger Strasse.