🏴 MostFlags
Flag of Thailand

Thailand

Flag

Adopted: 1917

The Thai flag features five horizontal stripes of red, white, blue, white, and red, with the blue stripe being twice the width of the others.

Flag fun fact: The flag was adopted in 1917 and the blue stripe was added to honor Thailand's alliance with the Allied powers during World War I.

Colors

redwhiteblue

Design elements

stripes

Flag family: Horizontal tricolor

Country context

Capital city: Bangkok

Southeast Asia · Asia

Independence year: N/A

None

Constitutional monarchy

UNASEAN

Currency

Thai baht (THB) →

Explore

Related flags

Other Horizontal tricolor flags

See all →

Other Southeast Asia flags

See all →

Other red and white flags

See all →