St. Michael's is the small Catholic church serving the (mostly Vietnamese and expatriate) Catholic community of Sihanoukville. A modest pastel building rather than an architectural showpiece, it is one of the very few Christian places of worship in the country and tells a quiet story about Cambodia's complicated minority communities.
Sunday mass is bilingual in Khmer and Vietnamese. Visitors are welcome outside services. It sits on a back street north of the centre and is easily combined with a visit to Wat Leu on the hill above.