1998–99 Swiss 1. Liga
| Season | 1998–99 |
|---|---|
| Champions | Overall Bellinzona Group 1: Echallens Group 2: Fribourg Group 3: Bellinzona Group 4: Winterthur |
| Promoted | Winterthur Bellinzona |
| Relegated | Group 1: Monthey FC Bramois Montreux-Sports Group 2: FC Riehen Köniz Group 3: Biaschesi FC Muri Group 4: SC Veltheim FC Wetzikon |
| Matches played | 4 times 182 plus 12 play-offs and 4 play-outs |
← 1997–98 | |
The 1998–1999 Swiss 1. Liga was the 67th season of this league since its creation in 1931. At this time, the 1. Liga was the third tier of the Swiss football league system and it was the highest level of amateur football.