| Club: | FC Lausanne-Sport |
| Season: | 2022–23 |
| Chairman: | David Thompson |
| Manager: | Ludovic Magnin |
| Stadium: | Stade de la Tuilière |
| League: | Swiss Challenge League |
| League Result: | 2nd |
| Cup1: | Swiss Cup |
| Cup1 Result: | Round 2 |
| Prevseason: | 2021–22 |
The 2022–23 season is the 127th season in the history of FC Lausanne-Sport and their first season back in the second division since 2021. The club are participating in Swiss Challenge League and the Swiss Cup. The season covers the period from 1 July 2022 to 30 June 2023.
See main article: 2022–23 Swiss Challenge League.
The league fixtures were announced on 17 June 2022.[1]
See main article: 2022–23 Swiss Cup.