The Diocese of Gospić–Senj (Latin: Gospiciensis-Seniensis; Croatian: Gospićko-senjska biskupija) is a Latin Church diocese located in the cities of Gospić and Senj in the ecclesiastical province of Rijeka in Croatia.

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

• 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)

• 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)

• Roman Catholicism in Croatia

• GCatholic.org
• Catholic Hierarchy
• Diocese website

44°32′46″N 15°22′33″E / 44.5462°N 15.3758°E / 44.5462; 15.3758