The term "Istanbul derbies" refers to the intense football rivalries between the three major clubs in Istanbul: Galatasaray, Fenerbahçe, and Beşiktaş. These matches are highly anticipated events in Turkish football, drawing large crowds and passionate support from fans. The derbies are known for their electric atmosphere, fierce competition, and historical significance in Turkish sports culture. Each derby has its unique characteristics, with Galatasaray vs. Fenerbahçe being particularly notable due to the long-standing rivalry between the two clubs. The matches often feature dramatic moments, high stakes, and can influence league standings, making them crucial for both teams and their supporters.