Prime League (PRM) 1st Division 2025 Summer

The Techniker Prime League 2025 1st Division is the highest tier of the german ERL circuit. In previous seasons, it was known as the Pro Division. Ten teams are split into 5 pools. Each team will play a team from each pool. Teams gain 3 points for a 2-0 win, 2 points for a 2-1 win, 1 point for a 1-2 loss, and 0 points for a 0-2 loss.