Mexico announced their U-18 team will be taking part in the 2023 Slovenia Nations Cup from September 6-12. The team will be coached by U-18 NT coach Alex Diego. Mexico will play against United Arab Emirates on September 6th before facing the hosts on September 9th. They will then close out their tournament participation against Portugal on September 12th.
The call up list was the following:
Goalkeepers: Pablo Lara (UNAM Pumas), Luis Ramirez (Leon).
Defenders: Francisco Mendez (Chivas), Angel Chavez (Necaxa), Ari Contreras (Pachuca), Cesar Bustos (Monterrey), Jose Pachuca (Puebla), Everardo Lopez (Toluca).