1927–28 Celtic F.C. season

Celtic
1927–28 season
ManagerWillie Maley
StadiumCeltic Park
Scottish First Division2nd
Scottish CupFinalists

The 1927–28 Scottish football season was Celtic's 40th season of competitive football, in which they competed in the Scottish First Division and the Scottish Cup.

After having won either the league or the cup in the previous three campaigns, Celtic ended the season runner-up in both competitions. In the league they ended five points below champions Rangers, to whom they also lost the Scottish Cup final, 4-0.