1955 in Laos

The following lists events that happened during 1955 in Laos.

Incumbents

 * Monarch: Sisavang Vong
 * Prime Minister: Katay Don Sasorith

January

 * 28 January
 * The Royal Lao Air Force is established as the Lao Air Force.
 * The Royal Lao Navy is established.

December

 * 14 December - Laos is admitted to the United Nations under United Nations Security Council Resolution 109.
 * 25 December - 1955 Laotian parliamentary election