The following is a flag list ofLaos.^[1][2][3]

Flag	Date	Use	Description
	2 Dec. 1975 to present	State flag and civil ensign	Three horizontal stripes, with the middle stripe in blue being twice the height of the top and bottom red stripes. In the middle is a white disc, the diameter of the disc is 4⁄5 the height of the blue stripe. Ratio is 2:3.

Flag	Date	Use	Description
	3 Oct. 1893 - 8 Apr. 1945 24 Apr. 1946 - 22 Oct. 1953	Protectorate flag ofKingdom of Laos	Ratio is 2:3.Influences:
	12 Oct. 1945 - 24 Apr. 1946	State flag and civil ensign ofKingdom of Laos[4][5]	Three horizontal stripes, with the middle stripe in blue being twice the height of the top and bottom red stripes. In the middle is a white disc, the diameter of the disc is 4⁄5 the height of the blue stripe. Ratio is 2:3.Influences:
	22 Oct. 1953 - 2 Dec. 1975	State flag and civil ensign ofKingdom of Laos	Ratio is 2:3.Influences:

Flag	Date	Use	Description
	1893 - 1949	Royal standard ofLaotian kingdom.[6]	Ratio is 2:3.Influences:
	1949 - 1975	Royal standard ofKingdom of Laos.	Ratio is 2:3.Influences:
	1949 - 1975	Personal standard of the kings.	Ratio is 1:1.Influences:

Flag	Date	Use	Description
	2018 -	Flag of theLao People's Armed Forces	National flag of Laos defaced with the Emblem of the Lao People's Armed Forces at the centre, "1.20" inscription at the top left corner represents the foundation of the Lao People's Armed Forces on January 20, 1949, and Lao inscription "Lao People's Armed Forces" (ກອງທັບປະຊາຊົນລາວ) at the bottom stripe.Influences:
	2018 -	Flag of theLao People's Navy	White and dark blue flag defaced with the Emblem of the Lao People's Armed Forces at the centre, "1.20" inscription at the top left corner and Lao inscription "Lao People's Navy" (ກອງທັບເຮືອປະຊາຊົນລາວ) at the bottom stripe.Influences:
	2018 -	Flag of theLao People's Liberation Army Air Force	Light blue and dark blue flag defaced with the Emblem of the Lao People's Armed Forces at the centre, "1.20" inscription at the top left corner and Lao inscription "Lao People's Liberation Army Air Force" (ກອງທັບອາກາດປະຊາຊົນລາວ) at the bottom stripe.Influences:

Kingdoms

• 
  Viangchan (1707–1828)
• 
  Champasak (1713–1947)
• 
  Luang Phrabang (1707–1893)
• 
  Laos (1893–1945, 1946–1953)
• 
  Luang Phrabang (1945)

Flags of ethnic minorities and minority organisations

• 
  Hmong
• 
  Lahu
• 
  Akha
• 
  Khmer Loeu
• 
  Cham

• Lao Front for National Construction

• 
  Lao Front for National Construction (1945 - now)
• 
  Lao Women's Union (1991 - now)
• 
  Lao Buddhist Association (1920s - now)
• 
  Pathet Lao Armes Forces (1950 - 1975)

• Lao People's Revolutionary Party

• 
  Lao People's Revolutionary Party (22 Mar. 1955 - now)
• 
  Lao People's Revolutionary Youth Union (14 Apr. 1955 - now)

• Lao Neutralist Movement

• 
  Forces Armées Neutralistes (1960 - 1975)
• 
  Laotian Royalist Movement (1975 - now)

Khmer Empire

• 
  Laotian countries under theKhmer empire (802 - 1431)

Burmese Empire

• 
  Lan Xang under the2nd Burmese Empire (1583 - 1591)
• 
  Kingdom of Vientiane under the3rd Burmese Empire (1765 - 1779)

Chinese (2 AD - 1885)

• 
  Han dynasty 2 - 220
• 
  Han dynasty (2 - 220)
• 
  Tang dynasty (669 - 907)
• 
  Tang dynasty (669 - 907)
• 
  Tang dynasty (669 - 907)
• 
  Tang dynasty (669 - 907)
• 
  Tang dynasty (669 - 907)
• 
  Yuan dynasty (1294 - 1368)
• 
  Yuan dynasty (1294 - 1368)
• 
  Yuan dynasty (1294 - 1368)
• 
  Yuan dynasty (1294 - 1368)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Ming dynasty (1368 - 1644)
• 
  Qing dynasty (1659 - 1862)
• 
  Qing dynasty (1862 - 1885)

Siamese (1707 - 1893)

• 
  1707 - 1782
• 
  1782 - 1817
• 
  1817 - 1843
• 
  1843 - 1893

Vietnamese (334 BC - 1848)

• 
  1802 - 1848
• 
  1802 - 1848
• 
  1802 - 1848

Indochinese (1893 - 1953)

• 
  Laotian countries under theIndochinese union (3 Oct. 1893 - 8 Apr. 1945, 24 Apr. 1946 - 22 Oct. 1953)
• 
  Laotian countries under the Indochinese union (Vichy France) (1940 - 1941)
• 
  Indochina under theGEACPS (8 Apr. 1945 - 9 Sep. 1945)
• 
  Nakhon Champassak andLan Chang Provinces under theKingdom of Thailand (1941 - 1946)
• 
  North Vietnam during theNorth Vietnamese invasion of Laos (1958 - 1959)

Wikimedia Commons has media related toFlags of Laos.

• Emblems of Laos
• Anthems of Laos

• Flag of Laos - A brief history

• National symbols of Laos
• Lists and galleries of flags
• Laos-related lists

• CS1 errors: generic name
• CS1 errors: periodical ignored
• CS1 French-language sources (fr)
• Articles with short description
• Short description is different from Wikidata
• Articles containing Lao-language text
• Commons category link is on Wikidata