Rivera Day
July 21, Monday

Significance of the Holiday
The holiday commemorates the life and contributions of Luis Muñoz Rivera to Puerto Rico’s political and cultural development. It is a day to reflect on his efforts to secure autonomy for Puerto Rico and to honor his legacy as a national hero.
How It Is Celebrated
The holiday is recognized as an official public holiday in Puerto Rico. While it is not widely celebrated with large public festivities, it is marked by:
- Government offices and many businesses closing for the day
- Educational programs and events that highlight his life and work
- Visits to monuments and memorials dedicated to Muñoz Rivera
- Media coverage and tributes in newspapers and on television
Legacy
Luis Muñoz Rivera’s legacy lives on not only through this holiday but also through various institutions and landmarks named in his honor, including schools, parks, and public buildings. His son, Luis Muñoz Marín, would go on to become the first democratically elected governor of Puerto Rico, continuing the family’s influence on the island’s political landscape.
Luis Muñoz Rivera Day serves as a reminder of the enduring struggle for Puerto Rican self-determination and the importance of civic leadership. It honors a man whose vision and dedication helped shape the island’s modern identity.