2010–11 Swiss 1. Liga

The '''2010–11 Swiss 1. Liga''' was the 79th season of this league and the third tier of the Swiss football league system, the highest level of amateur football, but many teams at that time had professional or semi-professional players in their ranks.

Format
The 1. Liga had 48 teams, of which 10 were the eldest youth teams (U-21) of the professional clubs. The 1. Liga was divided into three regional groups. 16 teams compete in each group, playing each other twice over the course of the season. The top two teams in each group and the two best teams in third position then compete a play-off for two promotion places. The U-21 teams are not eligible for promotion. The last two teams in each group are relegated.

Qualification round
Brühl win 3–1 on aggregate and advance to Finals

Étoile Carouge win 5–1 on aggregate advance to Finals

FC Baden win 4–1 on aggregate advance to Finals

Malley win 7–4 on aggregate advance to Finals

Final round
 Étoile Carouge win 1–0 on aggregate and achieve promotion

 Brühl win 5–3 on aggregate and achieve promotion