2008–09 Swiss 1. Liga
| Season | 2008–09 |
|---|---|
| Champions | Group 1: Étoile Carouge Group 2: Basel U-21 Group 3: Chiasso |
| Promoted | Kriens Le Mont |
| Relegated | Group 1: Düdingen FC La Tour/Le Pâquier Group 2: Muttenz FC Olten Group 3: Kreuzlingen Red Star |
| Matches played | 732 |
← 2007–08 2009–10 → | |
The 2008–09 Swiss 1. Liga was the 77th season of this league and at this time was the third tier of the Swiss football league system. The 1. Liga was the highest level of amateur football, although a number of teams had professional or semi-professional players in their ranks.