ESL Challenger at DreamHack Rotterdam 2022 is an offline Dutch Global Offensive tournament organized by ESL. This A-Tier tournament will take place from October 14 to October 16, 2022. But the Qualifiers of each region will be starting at August 30, 2022. European, North American, South American and South African Qualifiers will be held. 1 team for each region will be qualified to participate in the Main event along with the 4 invited teams.