Roselawn, Indiana : They have a family friendly nudist resort "Ponderosa Sun Club" and host the yearly pageant called "Nudes-A-Poppin"
NEW Orleans, Louisiana : N'awlins, aka The BIG Easy hosts the wildest parties like Mardi Gras that brings crowds 300,000 plus but they also host southern decadence which is colloquially know as Gay Mardi Gras and is home of the "Big Dick" contest.
Las Vegas, Navada : They have the largest swinger club in the U.S "The Green Door" and the Fetish and Fantasy Ball around Halloween has even gotten props from the travel channel.
Hurley, Wisconsin : A small logging town with only 1,547 residents and 6 strip clubs which means there's a strip club for every 238 residents.
Atlanta, GA : With the second largest sex club called "Trapeze" it really gives "Green Door" a run for its money.