About 1.5 percent of Laos’s population are Christians. Catholics make up 0.6 percent of the population. Fundamentalist Christian missionaries are active in Laos.
Church officials estimate there are approximately 45,000 Catholics; many are ethnic Vietnamese, concentrated in major urban centers and surrounding areas along the Mekong River in the central and southern regions. The Catholic Church has an established presence in five of the most populous central and southern provinces, and Catholics are generally able to worship openly. No ordained Catholic priests operated in the north, and the Church's activities there remain restricted. There are four bishops, two located in Vientiane Municipality and the others in Thakhek city in Khammouan Province and Pakse city in Champasak Province. One of the bishops oversees the Vientiane Diocese and is responsible for the central part of the country. The second bishop resident in Vientiane is the Bishop of Luang Prabang. He is assigned to the northern part of the country. While the Government did not permit him to take up his post, it permitted him to travel intermittently to visit church congregations in the north including in Luang Prabang, Sayaboury, and Bokeo Provinces. The Catholic Church's property in Luang Prabang was seized after the current Government took power in 1975, and there is no longer a parsonage in that city. An informal Catholic training center in Thakhek prepared a small number of priests to serve the Catholic community. Catholic personnel have also been able to go to Australia and the Philippines for training. Several foreign nuns temporarily serve in the Vientiane Diocese and work with families, the elderly, and younger members. [Source: International Religious Freedom, 2009 Report on International Religious Freedom, East Asia and Pacific, Laos; U.S. State Department, Bureau of Democracy, Human Rights, and Labor; October 26, 2009 **]
Christian groups that have some following, but which are not recognized by the Government, include Methodists, Jehovah's Witnesses, Church of Christ, Assemblies of God, Lutherans, The Church of Jesus Christ of Latter-day Saints (Mormons), and Baptists. Official membership numbers are not available. All three approved Christian groups own properties in Vientiane Municipality. In addition, three informal churches, one each for English-speakers, Korean-speakers, and Chinese-speakers, serve Vientiane's foreign Protestant community. **