1977–78 FC Dinamo București season

The 1977–78 season was FC Dinamo București's 29th season in Divizia A. Dinamo lost Radu Nunweiller and Mircea Lucescu who both went to Corvinul Hunedoara. Because of these losses, Dinamo could not fight for the championship, and finished only fifth. In the European Cup, Dinamo wins a thrilling game against Atlético Madrid 2–1, but loses in Madrid, 2–0.

European Cup
First round

Atlético Madrid won 3-2 on aggregate

Squad
Goalkeepers: Constantin Eftimescu, Constantin Traian Ștefan.

Defenders: Florin Cheran, Vasile Dobrău, Teodor Lucuță, Gabriel Sandu, Alexandru Sătmăreanu.

Midfielders: Alexandru Custov, Cornel Dinu, Ion Marin, Ion Mateescu, Ion Moldovan.

Forwards: Ionel Augustin, Vasile Chitaru, Dudu Georgescu, Sorin Georgescu, Alexandru Moldovan, Adalbert Rozsnyai, Cornel Țălnar, Cristian Vrînceanu.