The 2023–24 FIS Cross-Country World Cup, organized by the International Ski Federation (FIS) was the 43rd World Cup in cross-country skiing for men and women.

[1][2] The season started on 24 November 2023 in Ruka, Finland, and concluded on 17 March 2024 in Falun, Sweden.

[3] Johannes Høsflot Klæbo (men's) and Tiril Udnes Weng (women's), both of Norway, were the reigning champions from the previous season.

Harald Østberg Amundsen from Norway and Jessie Diggins from United States, became the new overall champions.

The table shows the number of points to win in every competition in the 2023–24 Cross-Country Skiing World Cup for men and women.