1997–98 Turkish Cup

The 1997–98 Turkish Cup was the 36th edition of the tournament that determined the association football Süper Lig Turkish Cup champion under the auspices of the Turkish Football Federation. champion under the auspices of the Turkish Football Federation. Beşiktaş successfully contested Galatasaray on both legs of the finals. The results of the tournament also determined which clubs would be promoted or relegated.

Fourth round

Quarter-finals

¹While Trabzonspor was leading 1–0, Fenerbahçe leave the field in the 75th minute on the ground that a stone hit the back of Fenerbahçe coach Otto Barić and the match could not be completed. The result was registered as 3–0 in favor of Trabzonspor and Fenerbahçe was given a one-season ban from the cup.