David Haas is an American composer, songwriter, and liturgical musician best known for his contributions to contemporary Catholic worship music. Born on October 12, 1957, Haas became a prominent figure in church music through his work in creating accessible, congregational songs used in liturgical settings.
Haas gained recognition for composing widely performed worship songs such as “You Are Mine,” “Blest Are They,” and “We Are Called.” His music is characterized by simple, melodic structures paired with spiritually focused lyrics, making it suitable for congregational singing and church services.
Throughout his career, Haas has released numerous albums and collections of liturgical music, often working with publishing and ministry organizations dedicated to church music. His compositions have been used in parishes across the United States and internationally.
In addition to songwriting, Haas has been active as a speaker, workshop leader, and educator within the church music community, contributing to the development and teaching of contemporary liturgical music practices.
His work played a role in shaping modern Catholic worship music, particularly in the late 20th and early 21st centuries, helping to bring more contemporary styles into traditional liturgical contexts.
Today, David Haas is recognized for his extensive catalog of worship music and his influence on contemporary liturgical songwriting, with many of his compositions continuing to be performed in church services.