WA - Definition

WA, Wa or wa may stand for:

• Washington, US state
• Western Australia
• Wa, a Chinese ethnic group or an old Chinese name for Japan
• Wa, (和 meaning "harmony") a Japanese value to respect consensus over competition, see Japanese culture, Japanese language
• the IATA code for KLM Cityhopper
• Wa State - a de facto independent state in Burma
• Arabic for "And"