Movies:
* The 5,000 Fingers of Dr. T (1953) - His film debut, a musical fantasy directed by Dr. Seuss.
* April Love (1957) - A musical romantic comedy with Shirley Jones, marking the beginning of his "teen idol" status.
* Bernardine (1957) - Another teen-oriented musical, co-starring Terry Moore.
* Mardi Gras (1958) - A musical set in New Orleans, starring Cyd Charisse.
* State Fair (1962) - A musical adaptation of the classic novel, featuring songs by Rodgers and Hammerstein.
* The Longest Day (1962) - A historical epic depicting the D-Day landings, in which Boone played a paratrooper.
* The Music Man (1962) - A cameo appearance in the beloved musical.
* The Cross and the Switchblade (1970) - A drama about the "New York City Rescue Mission", featuring Boone as a minister.
* The Last Days of Frank and Jesse James (1981) - A Western film starring Boone as Jesse James.
* The Little Rascals (1994) - A cameo appearance as a teacher in this remake of the classic comedy series.
* The Dukes of Hazzard: The Beginning (2007) - A TV movie in which Boone plays a sheriff.
Television:
* The Pat Boone Show (1957-1960) - His own variety show on ABC, showcasing his singing and acting talents.
* The Pat Boone Chevy Showroom (1960-1961) - A short-lived variety show on ABC.
* The Pat Boone Hollywood Palace (1964-1965) - A popular variety show featuring guest stars.
* Pat Boone's Hit Parade (1956-1960) - Hosted a segment called "Pat Boone's Rhythm & Blues" which featured popular Black artists.
* The Love Boat (1977-1986) - Made several guest appearances.
* Murder, She Wrote (1984-1996) - Appeared in an episode.
* Touched by an Angel (1994-2003) - Played a recurring role as a man who finds his faith after a near-death experience.
* 7th Heaven (1996-2007) - Made a guest appearance as a pastor.
* The Bold and the Beautiful (2002-2004) - Played a recurring role as a conservative minister.
This list only includes a selection of his projects, as Boone has been active in entertainment for over six decades. He has also participated in numerous television specials and made appearances in various television shows and films throughout his career.