The Latin-Iberoamerican Conference on Operations Research (CLAIO) is the conference of the Association of Latin-Iberoamerican Operational Research Societies (ALIO). It has occurred biennially since 1982 in different Latin American cities. The main goals of this conference are to further the exchange of experiences, to establish and deepen ties between researchers and practitioners in the region, and to help young undergraduate and graduate students in their professional development. The Mexican Society of Operations Research will organize the XXII edition of CLAIO, which will take place in Guadalajara, Mexico, from October 28 to November 1, 2024. The conference purposefully coincides with the Mexican "Dead festivities". Moreover, Guadalajara is the region of Tequila houses.