The 2024 Kansallinen Liiga, also known as Subway Kansallinen Liiga for sponsorship reasons, is the 18th edition of the Finnish top-level women's football league.

[3] The 2024 season is a transition one as the Finnish women's league framework is being restructured.

Beginning with the 2025 season, Kansallinen Liiga is shrinking to 8 teams from the current 10, and the Ykkönen, to be known as Kansallinen Ykkösen, is expanding from 8 teams to 10.

As a consequence, three teams will be directly relegated from the Kansallinen Liiga to the Ykkönen in the 2024 season.

[2][4] The participating team information is as per the official season guide.