The Grand Mass Gymnastics and Artistic Performance Arirang, also known as the Arirang Mass Games, or the Arirang Festival is a mass gymnastics and artistic festival held in the Rungrado May Day Stadium in Pyongyang, North Korea. The games usually take place in August or September. The Arirang Mass Games were held annually between 2002 and 2013, with the exception of 2006. After a five-year hiatus, Mass Games returned for a performance entitled 'The Glorious Country' in 2018.

Card stunts are a planned, coordinated sequence of actions performed by an audience, whose members raise cards that, in the aggregate, create a recognizable image. The images they create can range widely and, through careful planning, the same cards can create a number of different images by systematically changing how the cards are held up. Although card stunts are now performed at a variety of events ranging from sports to political rallies, the card stunt is closely associated with American football, particularly college football, as well as football (soccer), where it can form part of a tifo. The North Korean mass games Arirang Festival, however, were the first to extend the card stunt to an art form, using flip-book cards to produce enormous hour-long animated sequences.