Posted in Schools & Education DIUL stands for Diplôme Inter-Universitaire de Langues (French: Inter-University Diploma in Languages) DIUL Share Pinterest Tweet Whatsapp Post navigation YCYORYCYH Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.