2023 Overwatch League season

The 2023 Overwatch League season was the sixth season of the Overwatch League (OWL), a professional esports league for the video game Overwatch 2. The teams were split between two regions: the East and the West. The season commenced with a preseason pro-am tournament held in the West Region, where Overwatch Contenders teams competed against Overwatch League teams. In the East Region, Overwatch Contenders teams joined the regular season alongside the established Overwatch League teams. The regular season was divided into two stages: Spring and Summer. The Spring stage, which began on April 27, concluded with the Midseason Madness, an interregional midseason tournament hosted in Seoul, South Korea. The Summer stage concluded with play-ins, season playoffs, and the Grand Finals. The playoffs were scheduled to take place at the Mattamy Athletic Centre in Toronto, Canada.

Several teams changed branding and regions for the 2023 season. The Paris Eternal relocated to Las Vegas and rebranded as the Vegas Eternal, becoming the league's first team to switch cities. The Philadelphia Fusion shifted its base to Seoul and rebranded as the Seoul Infernal. The Los Angeles Valiant returned to the West Region after competing in China, while the Dallas Fuel moved from the West to the East Region. Furthermore, the Chengdu Hunters disbanded.

Overwatch League teams initiated a collective bargaining process, seeking financial assistance to address operating costs and viewership challenges. The teams enlisted the representation of British law firm Sheridans to negotiate with Activision Blizzard. This collective bargaining process led to the agreement between OverActive Media, the owner of the Toronto Defiant, and the Overwatch League. As part of the deal, Toronto Defiant signed a sponsorship agreement with the league, and the Overwatch League agreed to waive the outstanding franchise fees owed by all of the teams.