The flag of Barbados is a national symbol representing the Caribbean island country of Barbados. Here are some facts about the flag of Barbados:

1. Design: The flag features three equal vertical panels. The outer panels are ultramarine blue, and the center panel is golden yellow. There is a black trident, a three-pronged spear, positioned in the center of the golden panel.
2. Colors: The ultramarine blue represents the sea that surrounds Barbados, while the golden yellow represents the golden beaches of the island. The black trident symbolizes the independence and heritage of Barbados.
3. Historical Origin: The current design of the flag was adopted on November 30, 1966, when Barbados gained independence from British colonial rule. The flag was designed by Grantley W. Prescod, a Barbadian art teacher.
4. Trident Symbol: The trident on the flag is an iconic symbol associated with Barbados. It represents the mythological god Neptune and signifies the island’s dependence on the sea for its economy, as well as its cultural ties to the ocean.
5. National Emblem: The flag of Barbados does not contain a national emblem or coat of arms, distinguishing it from many other national flags.
6. Display and Protocol: The flag of Barbados is flown prominently throughout the country on government buildings, official residences, schools, and during national holidays and events. It has specific protocols for its display, including proper positioning, respectful treatment, and handling when raising, lowering, or folding the flag.
7. Independence Day: Barbados celebrates Independence Day on November 30th each year. This day marks the anniversary of Barbados gaining independence from British rule and is celebrated with parades, cultural events, and festivities.

The flag of Barbados is a symbol of national pride, independence, and the natural beauty of the island. It represents the unique identity and heritage of the Barbadian people and their connection to the sea. The flag serves as a unifying symbol for the nation and is a source of pride for Barbadians both at home and abroad.