How long does it take to go around Madame Tussauds Nashville? The tour through the attraction is self-guided. It should take you approximately 60 to 90 minutes to complete your tour. Related articles How do I get to Madame Tussauds by Shuttle? What is the history behind Madame Tussauds? What items cannot be taken into Madame Tussauds Nashville? Do you accept cash at Madame Tussauds Nashville? Do you offer a military discount?