The seven-floor Museum of Eroticism was established in 1997 by two cultural anthropologists to showcase their collection of erotic art from ancient to modern times. One floor is devoted French legal brothels that flourished in the late 19th-early 20th centuries and were portrayed in Toulouse Lautrec works. Discounts if the tickets are purchased through the museum's website.
Museum of Eroticism, Boulevard de Clichy, Paris, France