Stray Kids (Korean: 스트레이 키즈; RR: Seuteurei Kijeu; often abbreviated as SKZ) is a South Korean boy band formed by JYP Entertainment through the 2017 reality show of the same name. The group is composed of eight members: Bang Chan, Lee Know, Changbin, Hyunjin, Han, Felix, Seungmin, and I.N. One former member Woojin left the group due to undisclosed personal reasons in October 2019. The group is primarily self-produced, with 3Racha (consisting of members Bang Chan, Changbin, and Han) as their main producing team and the other members frequently participating in songwriting.

Stray Kids released their pre-debut extended play (EP) Mixtape in January 2018 and officially debuted on March 25 with the EP I Am Not, followed by other two I Am series EPs, I Am Who and I Am You. Their Clé trilogy EPs were issued in 2019, consisting of Clé 1: Miroh, Clé 2: Yellow Wood, and Clé: Levanter. The group's first studio album Go Live was released in 2020, becoming their first platinum-certified album by Korea Music Content Association (KMCA). That year, Stray Kids also made their Japanese debut with the compilation album SKZ2020 through Epic Records Japan.

In 2021, Stray Kids' second studio album Noeasy became their first million-selling album. After signing with Republic Records for promotions in the United States in 2022, the group released their EPs Oddinary, Maxident (both 2022), Rock-Star (2023), Ate (2024), and third studio album, 5-Star (2023). All five topped the US Billboard 200 and entered the UK Albums Chart, making them the first group ever to debut at the top of Billboard 200 with their first five charted albums. 5-Star was certified five-million in album sales by the KMCA, making them just the third group to achieve this in Korean history. As of October 2022, Stray Kids has sold over 10 million albums across both Korean and Japanese releases. In 2023, they featured on Time's Next Generation Leaders list.