Lappeenranta has eleven municipal committees:
- Building Supervision Committee
- South Karelian Rescue Committee
- Education and Upbringing Committee
- Central Election Committee
- Culture Committee
- Social and Health Committee
- Technical Committee
- Lappeenranta Region’s Environment Committee
- Youth and Recreation Committee
- Election Committee of City Council
- Auditing Committee
Some committees have subcommittees.
In addition, Lappeenranta City has representatives in various federations of municipalities etc.