L'historique du parcours footballistique international du Wydad Athletic Club retrace les participations de sa première équipe de football aux différentes compétitions continentales et mondiaux.
↑ASC Police were disqualified after 1st leg because its federation didn't pay the first round entry fee.
↑TP Mazembe won 2–1 on aggregate, but were later disqualified for fielding an ineligible player in the first round. As a result, Wydad AC played against Tanzanian side Simba, which lost to TP Mazembe in the first round, in a play-off for a place in the group stage.
↑With the score 1–0 in favor of Espérance de Tunis in the 59th minute, Walid El Karti scored a goal for Wydad Athletic Club which was subsequently ruled offside by the linesman. Due to a failure of the video assistant referee system, a review of the decision could not be conducted. Believing the goal was valid, Wydad AC protested the decision and the match was interrupted. After 80 minutes of stoppage, the referee ruled the match as a forfeit by Wydad AC and awarded to Espérance de Tunis, securing them the CAF Champions League title[22]. However, on 5 June 2019 the CAF Executive Committee ordered a replay of the second leg at a neutral venue, requiring Espérance de Tunis to return the trophy and medals[23]. However, the decision to order a replay of the second leg was thrown out by the Court of Arbitration for Sport (CAS) on 31 July 2019, who required CAF to refer the case to its proper disciplinary structures for a decision[24]. On 7 August 2019, Espérance de Tunis were again officially declared champions after the CAF Mafia Disciplinary Board ruled that Wydad AC "is considered to have lost the game in the 2nd leg."[25]