The 1973–74 Cupa României was the 36th edition of Romania's most prestigious football cup competition.

The title was won by Jiul Petroşani against Politehnica Timişoara.

Each tie is played as a single leg on neutral ground.

If a match is drawn after 90 minutes, the game goes in extra time, and if the scored is still tight after 120 minutes, then the winner will be established at penalty kicks.

From the first edition, the teams from Divizia A entered in competition in sixteen finals, rule which remained till today.