Each year, Americans observe National Hispanic Heritage Month from September 15 to October 15, by celebrating the histories, cultures and contributions of American citizens whose ancestors came from Spain, Mexico, the Caribbean and Central and South America.

The day of September 15 is significant because it is the anniversary of independence for Latin American countries Costa Rica, El Salvador, Guatemala, Honduras and Nicaragua. In addition, Mexico and Chile celebrate their independence days on September 16 and September18.

This month, we invite you to learn more about what makes this 30-day celebration so meaningful. Together, we can all show our love to the Hispanic, Latino, and Latinx communities in this country, this month and every day.

Executive and Legislative Documents

The Law Library of Congress has compiled guides to commemorative observations, including a comprehensive inventory of the Public Laws, Presidential Proclamations and congressional resolutions related to Hispanic American Heritage Month.