| Date | Age | Event | Bishop | Title | Current Title |
| 2 Feb 2008 | 58.4 | Appointed | Giovanni Paolo Benotto | Archbishop of Pisa |
| 75.5 | Retired | Alessandro Plotti | Archbishop of Pisa | Archbishop Emeritus |
| 3 Feb 2008 | 54.7 | Ordained Bishop | Francesco Moraglia | Bishop of La Spezia-Sarzana-Brugnato |
| 14 Feb 2008 | 64.5 | Appointed | Mario Roberto Cassari | Apostolic Nuncio to Croatia |
| 16 Feb 2008 | 64.1 | Ordained Bishop | Gianni Ambrosio | Bishop of Piacenza-Bobbio |
| 17 Feb 2008 | 96.3 | Died | Nicola Agnozzi, O.F.M. Conv. † | Bishop Emeritus of Ariano Irpino-Lacedonia |
| 18 Feb 2008 | 68.8 | Appointed | Eugenio Dal Corso, P.S.D.P. | Bishop of Benguela, Angola |
| 19 Feb 2008 | 51.5 | Appointed | Valter Dario Maggi | Auxiliary Bishop of Guayaquil, Ecuador |
| 51.5 | Appointed | Valter Dario Maggi | Titular Bishop of Bossa | Auxiliary Bishop of Guayaquil, Ecuador |
| 22 Feb 2008 | 65.1 | Appointed | Giuseppe Leanza | Apostolic Nuncio to Ireland |
| 51.1 | Appointed | Luciano Suriani | Titular Archbishop of Amiternum | Apostolic Nuncio to Bolivia |
| 51.1 | Appointed | Luciano Suriani | Apostolic Nuncio to Bolivia |
| 23 Feb 2008 | 75.4 | Retired | Carmelo Ferraro | Archbishop of Agrigento | Archbishop Emeritus |
| 61.8 | Appointed | Francesco Montenegro | Archbishop of Agrigento |
| 24 Feb 2008 | 60.7 | Ordained Bishop | Beniamino Pizziol | Titular Bishop of Aemona | Auxiliary Bishop of Venezia {Venice} |
| 1 Mar 2008 | 85.6 | Appointed | Lorenzo Antonetti | Cardinal-Priest of S. Agnese in Agone | Cardinal, President Emeritus of the Administration of the Patrimony of the Apostolic See |
| 89.4 | Appointed | Giovanni Cheli | Cardinal-Priest of Ss. Cosma e Damiano | Cardinal, President Emeritus of the Pontifical Council for Pastoral Care of Migrants and Itinerant Peoples |
| 54.8 | Installed | Francesco Moraglia | Bishop of La Spezia-Sarzana-Brugnato |
| 5 Mar 2008 | 93.6 | Died | Gastone Mojaisky-Perrelli † | Archbishop Emeritus of Sant’Angelo dei Lombardi-Conza-Nusco-Bisaccia |
| 9 Mar 2008 | 51.6 | Ordained Bishop | Enrico Solmi | Bishop of Parma (-Fontevivo) |
| 12 Mar 2008 | 54.0 | Appointed | Guido Zendron | Bishop of Paulo Afonso, Baia, Brazil |
| 15 Mar 2008 | 66.2 | Appointed | Mario Giordana | Apostolic Nuncio to Slovakia |
| 20 Mar 2008 | 62.3 | Appointed | Giuseppe Fiorini Morosini, O.M. | Bishop of Locri-Gerace (-Santa Maria di Polsi) |
| 30 Mar 2008 | 51.7 | Installed | Enrico Solmi | Bishop of Parma (-Fontevivo) |
| 2 Apr 2008 | 61.0 | Appointed | Ivo Baldi Gaburri | Bishop of Huarí, Peru |
| 5 Apr 2008 | 51.6 | Ordained Bishop | Valter Dario Maggi | Titular Bishop of Bossa | Auxiliary Bishop of Guayaquil, Ecuador |
| 74.5 | Installed | Raffaele Farina, S.D.B. | Cardinal-Deacon of S. Giovanni della Pigna | Cardinal, Archivist of the Vatican Secret Archives |
| 6 Apr 2008 | 58.5 | Installed | Giovanni Paolo Benotto | Archbishop of Pisa |
| 12 Apr 2008 | 72.6 | Appointed | Velasio De Paolis, C.S. | Titular Archbishop of Thelepte | President of the Prefecture for the Economic Affairs of the Holy See |
| 72.6 | Appointed | Velasio De Paolis, C.S. | President of the Prefecture for the Economic Affairs of the Holy See |
| 77.0 | Retired | Sergio Sebastiani | President of the Prefecture for the Economic Affairs of the Holy See | Cardinal, President Emeritus |
| 15 Apr 2008 | 77.1 | Retired | Pietro Gabrielli, S.D.B. | Vicar Apostolic of Méndez, Ecuador | Vicar Apostolic Emeritus |
| 26 Apr 2008 | 51.3 | Ordained Bishop | Luciano Suriani | Titular Archbishop of Amiternum | Apostolic Nuncio to Bolivia |
| 9 May 2008 | 62.5 | Ordained Bishop | Giuseppe Fiorini Morosini, O.M. | Bishop of Locri-Gerace (-Santa Maria di Polsi) |
| 10 May 2008 | 73.4 | Appointed | Tarcisio Bertone, S.D.B. | Cardinal-Bishop of Frascati | Cardinal, Secretary of the Secretariat of State |
| 15 May 2008 | 66.0 | Appointed | Alceste Catella | Bishop of Casale Monferrato |
| 17 May 2008 | 54.2 | Ordained Bishop | Guido Zendron | Bishop of Paulo Afonso, Baia, Brazil |
| 24 May 2008 | 64.7 | Installed | Angelo Comastri | Cardinal-Deacon of S. Salvatore in Lauro | Cardinal, President of the Fabric of St. Peter |
| 25 May 2008 | 54.2 | Installed | Guido Zendron | Bishop of Paulo Afonso, Baia, Brazil |