Countries[]
- July 13 -
France flag adopted.
Non-Countries[]
- January 23 -
Kingman flag adopted.
- February 5 -
Ephraim flag adopted.
- February 12 -
Alor Setar flag adopted.
- March 2 - Chuncheon flag adopted.
- March 3 - Jeonju flag adopted.
- March 10 - Columbia, South Carolina and Kemerovo Oblast flags adopted.
- March 12 - Oaxaca flag adopted.
- May 18 - Seremban flag adopted.
- June 9 - West Pelzer flag adopted.
- June 10 - Norman flag adopted.
- August 5 - Aberdeen community flag adopted.
- August 18 - Baldwin City flag adopted.
- August 24 - Isle of Skye flag adopted.
- September 17 - Grayslake flag adopted.
- October 6 - Salt Lake City flag adopted.
- October 13 - Newton flag adopted.
- December - Fayetteville and Pelzer flags adopted.
- December 2 - Greenfield flag adopted.
- December 8 - Port Clinton and Riverside flags adopted.
- Unknown - Boise, Divnogorsk, Long Beach, Maribor, and Tallahassee flags adopted/modified.
