Flag of Chad

Republic of Chad
UseNational flag Small  vexillological symbol or pictogram in black and white showing the different uses of the flag Small  vexillological symbol or pictogram in black and white showing the different uses of the flag Reverse side is mirror image of obverse side
Proportion2:3
AdoptedNovember 6, 1959 (1959-11-06)
DesignA vertical tricolour of indigo, yellow, and red
Designed byNaiyia Amina Goudja
Presidential standard of Chad
UsePresidential standard
Proportion2:3
DesignA vertical tricolour of indigo, yellow, and red with the national coat of arms in the center

The national flag of Chad is a vertical tricolour of indigo, yellow, and red. It was adopted on 6 November 1959, almost a year after the founding of the autonomous Republic of Chad. Since the 1990s, its similarity to the flag of Romania has caused international discussion.