Country Thunder Arizona returns April 13 - 16, 2023! Stay tuned to find out who will be taking the stage! Country Thunder Arizona is a country music festival in Florence, AZ and the southwestern outpost of the six edition festival series that traverses USA and Canada. Dating back to 1996, Country Thunder Arizona is one of the two original editions of the festival, along with the Wisconsin stop, and will be taking place for the 24th time in April. The festival annually curates lineups that include the biggest names in country and country-rock, welcoming such legends as Jason Aldean, Luke Bryan and Toby Keith over the years, to name just a few.