What started as a small hot air balloon event with a handful of balloons in 2005 has now become a weekend-long festival that attracts balloonists and tourists from all around the United States. Taking place every annually on the second weekend of July, this event features a variety of colorful hot air balloons as they paint the Casper sky. For events and dates, visit https://www.facebook.com/CasperBalloonRoundup/events
