Niagara Falls, one of the world’s most famous natural wonders, was illuminated in the colors of Azerbaijan’s national flag on November 9 in celebration of Azerbaijan's State Flag Day.

President of the Republic of Azerbaijan Ilham Aliyev has shared a post on his official social network accounts on the occasion of November 9 - National Flag Day.

First Vice-President of the Republic of Azerbaijan Mehriban Aliyeva has shared a photo on her official Instagram account on the occasion of 9 November - National Flag Day.