The Lone Star flag may refer to;
United States
edit- Flag of Texas, commonly known as the Lone Star Flag
- Bonnie Blue flag, associated at various times with the Republic of Texas, the Republic of West Florida, and the Confederate States of America
- Lone Star of California, used during an 1836 independence movement from Mexico
Other countries
edit- Estelada or the Lone Star Flag, the unofficial flag of Catalan independence supporters
- Flag of Chile, or La Estrella Solitaria 'the Lone Star'
- Flag of Cuba, or La Estrella Solitaria 'the Lone Star'
- Flag of Liberia, sometimes called the Lone Star