The Diocese of Gospić–Senj (; ) is a Latin Church diocese located in the cities of Gospić and Senj in the ecclesiastical province of Rijeka in Croatia. Erected in 2000 but until 1969 there was a Diocese of Senj.

History May 25, 2000: Established as Diocese of Gospić – Senj from the Metropolitan Archdiocese of Rijeka–Senj

Special churches Minor Basilicas: BVM Mother of Grace, Trsat, Primorje-Gorski Kotar Former Cathedral: Katedrala Navijestenja Blažene Djevice Marije, Pićan, Istria(Cathedral of the Nativity of the Blessed Virgin Mary) Katedrala sv. Križ, Nin, Zadar(Cathedral of the Holy Cross) Katedrala sv. Marija, Osor, Primorje-Gorski Kotar (Cathedral of St. Mary) Katedrala sv. Marka, Modruš, Karlovac(Cathedral of St. Mark) Katedrala sv. Markova, Korčula, Dubrovnik-Neretva(Cathedral of St. Mark) Katedrala Uznesenja Blažene Djevice Marije, Rab, Primorje-Gorski Kotar(Cathedral of the Assumption of the Blessed Virgin Mary)

Leadership Bishops of Gospić–Senj (Roman rite) Bishop Mile Bogović (25 May 2000 – 4 April 2016) Bishop Zdenko Križić, OCD (4 April 2016 – 8 September 2023) Bishop Marko Medo, TOR (7 October 2024 – incumbent)

See also Roman Catholicism in Croatia

Sources GCatholic.org Catholic Hierarchy Diocese website