RLCS Season 4: North America

Group Stage - September 09th - October 7th, 2017
Round Robin Bo5
Top two auto-qualify for the Finals
Top six qualify for the Regional Championship
Bottom two teams are relegated to the Promotion Playoffs

Regional Championship - October 14th, 2017

Teams in the Regional Championship auto-qualify for RLCS Season 5
Top four in the Regional Championship qualify for the Finals