Lausanne Congress

The name Lausanne Congress may refer to the following international conclaves held in Lausanne, Switzerland:


 * Lausanne Congress (1867) (September 2–8, 1867), the second international assembly of the International Workingmen's Association
 * Lausanne Congress of Supreme Councils of 1875 (September 6–22, 1875), a gathering of Scottish Rite Freemasons
 * First International Congress on World Evangelization (July 16–24, 1974), a gathering of evangelical Christians