Papa Celestino IV (alifariki 10 Novemba 1241) alikuwa Papa kuanzia tarehe 25/28 Oktoba 1241 hadi kifo chake. Alitokea Milano, Italia. Jina lake la kuzaliwa lilikuwa Goffredo da Castiglione. Alikuwa mpwa wa Papa Urban III. Alimfuata Papa Gregori IX akafuatwa na Papa Inosenti IV. Orodha ya Mapapa https://www.vatican.va/content/vatican/en/holy-father.index.html#holy-father https://www.vatican.va/content/vatican/en/holy-father.index.html#holy-father Kuhusu Papa Celestino IV katika Kamusi Elezo ya Kikatoliki