Group A of the 2019 CONCACAF Gold Cup took place from 15 to 23 June 2019.
[1] The group consisted of Canada, Cuba, Martinique, and Mexico.
[2] The top two teams, Mexico and Canada, advanced to the knockout stage.
Notes In the quarter-finals:[3] Man of the Match: Jonathan David (Canada)[5] Assistant referees:[6] Walter López (Honduras) Helpys Feliz (Dominican Republic) Fourth official: Jose Kellys (Panama) Man of the Match: Uriel Antuna (Mexico)[8] Assistant referees:[9] Christian Ramirez (Honduras) Henri Pupiro (Nicaragua) Fourth official: Keylor Herrera (Costa Rica) Man of the Match: Kévin Fortuné (Martinique)[11] Assistant referees:[12] Taleb Al Marri (Qatar) Saoud Al Maqaleh (Qatar) Fourth official: Ismail Elfath (United States) Man of the Match: Andrés Guardado (Mexico)[14] Assistant referees:[15] William Arrieta (Costa Rica) Helpys Feliz (Dominican Republic) Fourth official: Randy Encarnacion (Dominican Republic) Man of the Match: Jonathan David (Canada)[17] Assistant referees:[18] Frank Anderson (United States) Ian Anderson (United States) Fourth official: Jair Marrufo (United States) Man of the Match: Uriel Antuna (Mexico)[21] Assistant referees:[22] Juan Francisco Zumba (El Salvador) David Morán (El Salvador) Fourth official: Jose Kellys (Panama) Fair play points would have been used as tiebreakers if the overall and head-to-head records of teams were tied.
These were calculated based on yellow and red cards received in all group matches as follows:[3] Only one of the above deductions were applied to a player in a single match.