Q&ANon-Catholics and Catholic WeddingsFr. Charles GrondinShareQuestion:May a priest witness the marriage of two non-Catholics?Answer:No, canon law does not permit clergy to witness a marriage unless either the bride or groom is a Catholic (can. 1109). Did you like this content? Please help keep us ad-free $5More from Catholic.com ‹›Enjoying this content? Please support our mission!Donatewww.catholic.com/support-us