1974–75 Swiss 1. Liga

Within each group, the teams would play a double round-robin to decide their league position.

The three group winners and the runners-up contested a play-off round to decide the two promotion slots.

FC Young Fellows Zürich win 4–2 on aggregate and continue to the finals.

The three first round winners competed in a single round-robin to decide the two promotion slots.

Liga champions, FC Young Fellows Zürich are runners-up and these two teams are promoted.