Question: fun things to do in las vegas for your 21st birthday?
Answer: Stay in Style. First things first, make sure you book your stay at a party-worthy Vegas hotel. ...  Visit a Pool. Visiting a Vegas pool is an absolute must-do, especially if your birthday falls in the summer months. ...  ARIA Brunch. ...  Gamble. ...  Unique Dining. ...  Enjoy a Thrill. ...  Raise a Glass on a Rooftop Bar. ...  Tour the Nightclubs.