What event is celebrated on Texas Independence Day?

Texas Independence Day is celebrated to mark the declaration of independence from Mexico. This event occurred on March 2, 1836, when Texan delegates formally announced that they were severing political ties with Mexico, primarily due to grievances against the Mexican government, such as the centralized authority and lack of representation. This declaration was a critical moment in the Texas Revolution, ultimately leading to the establishment of the Republic of Texas. Celebrating this day honors the struggle and determination of those who fought for Texas' independence and the establishment of its own governance separate from Mexican rule.