Due to a recent change in Nevada law, Las Vegas hotel room tax in Clark county will change from 9% to 12 % from July 1st, 2009.
For most Las Vegas hotels on the Las Vegas Strip, hotel room tax will change from 9% to 12 % from July 1st, 2009. Even if you have already booked rooms at 9% room tax for dates after July 1st, 2009, when you check in the hotel, the hotel will adjust the room tax to 12%.