How long does it take to go around Madame Tussauds? The tour through the attraction is self-guided. It should take you approximately 60 to 90 minutes to complete your tour. Related articles What items cannot be taken into Madame Tussauds? Is there a dress code for visiting Madame Tussauds? Does Madame Tussauds offer a discount for groups? How old must you be to enter the attraction unaccompanied?