Religion in Luxembourg

February 9, 2021 · updated December 18, 2023

Fast Facts on Luxembourg
Population 639,589 2021
Religions (%) Christian (predominantly Roman Catholic) 70.4%, Muslim 2.3%, other (includes Buddhist, folk religions, Hindu, Jewish) 0.5%, none 26.8%
Christianity 370,000 2020
Unaffiliated 140,000 2020
Islam 10,000 2020
None 26.8% 2010