| Date | Age | Event | Bishop | Title | Current Title |
| 2 Aug | 57.4 | Installed | Hlib (Borys Sviatoslav) Lonchyna, M.S.U. | Apostolic Exarch of Great Britain (Ukrainian) | Bishop Emeritus of Holy Family of London (Ukrainian) |
| 4 Aug | 55.9 | Appointed | Vladimír Fekete, S.D.B. | Prefect of Azerbaijan |
| 58.0 | Appointed | Štefan Sečka † | Bishop of Spiš, Slovakia |
| 75.1 | Retired | Frantiek Tondra † | Bishop of Spiš, Slovakia | Bishop Emeritus |
| 6 Aug | 51.7 | Installed | Sérgio da Rocha | Archbishop of Brasília, Distrito Federal, Brazil | Cardinal, Archbishop of Săo Salvador da Bahia, Brazil |
| 51.9 | Ordained Bishop | Dabula Anthony Mpako | Bishop of Queenstown, South Africa | Archbishop of Pretoria, South Africa |
| 63.1 | Appointed | Bruno Musarň | Apostolic Nuncio to Cuba | Apostolic Nuncio |
| 62.5 | Appointed | Salvador Pińeiro García-Calderón | Archbishop of Ayacucho o Huamanga, Peru |
| 76.4 | Retired | Luis Abilio Sebastiani Aguirre, S.M. † | Archbishop of Ayacucho o Huamanga, Peru | Archbishop Emeritus |
| 7 Aug | 89.0 | Died | Joseph Candolfi † | Auxiliary Bishop Emeritus of Basel {Bâle, Basilea}, Switzerland |
| 92.9 | Died | Cornelius Elanjikal † | Archbishop Emeritus of Verapoly, India |
| 8 Aug | 60.1 | Resigned | Alberto Campos Hernández, O.F.M. | Vicar Apostolic of San José del Amazonas, Peru | Vicar Apostolic Emeritus |
| 48.7 | Appointed | Miguel Olaortúa Laspra, O.S.A. † | Apostolic Administrator of San José del Amazonas, Peru | Vicar Apostolic of Iquitos, Peru |
| 89.4 | Died | Federico Richter Fernandez-Prada, O.F.M. † | Archbishop Emeritus of Ayacucho o Huamanga, Peru |
| 47.8 | Ordained Bishop | Omar Alberto Sánchez Cubillos, O.P. | Bishop of Tibú, Colombia | Archbishop of Popayán, Colombia |
| 9 Aug | 91.0 | Died | Adolphe-Maria Gustave Hardy † | Bishop Emeritus of Beauvais (-Noyon-Senlis), France |
| 10 Aug | 46.5 | Ordained Bishop | Alberto Rojas | Titular Bishop of Marazanae | Bishop of San Bernardino, California, USA |
| 56.6 | Ordained Bishop | Andrew Peter (Andrzej Piotr) Wypych | Titular Bishop of Naraggara | Auxiliary Bishop Emeritus of Chicago, Illinois, USA |
| 11 Aug | 88.5 | Died | Agustín Romualdo Alvarez Rodríguez, O.F.M. Cap. † | Vicar Apostolic Emeritus of Machiques, Venezuela |
| 74.9 | Retired | Karl Bernhard Hesse, M.S.C. † | Archbishop of Rabaul, Papua New Guinea | Archbishop Emeritus |
| 68.7 | Succeeded | Francesco Panfilo, S.D.B. | Archbishop of Rabaul, Papua New Guinea | Archbishop Emeritus |
| 12 Aug | 89.5 | Died | Austin-Emile Burke † | Archbishop Emeritus of Halifax, Nova Scotia, Canada |
| 56.8 | Ordained Bishop | Marek Marian Piatek, C.Ss.R. | Prelate of Coari, Amazonas, Brazil | Bishop of Coari, Amazonas, Brazil |
| 13 Aug | 56.8 | Appointed | Hanna G. Alwan, M.L. | Titular Bishop of Sarepta dei Maroniti | Curial Bishop of Antiochia {Antioch} (Maronite), Lebanon |
| 56.8 | Confirmed | Hanna G. Alwan, M.L. | Curial Bishop of Antiochia {Antioch} (Maronite), Lebanon |
| 48.6 | Appointed | Antoine Sabi Bio | Apostolic Administrator of Natitingou, Benin | Bishop |
| 67.4 | Appointed | Camille Zaidan † | Titular Bishop of Ptolemais in Phoenicia dei Maroniti | Archbishop of Antélias (Maronite), Lebanon |
| 67.4 | Confirmed | Camille Zaidan † | Curial Bishop of Antiochia {Antioch} (Maronite), Lebanon | Archbishop of Antélias (Maronite), Lebanon |
| 14 Aug | 66.2 | Installed | Issam John Darwish (Darwich), B.S. | Archbishop of Zahleh e Furzol (Melkite Greek), Lebanon | Archbishop Emeritus |
| 15 Aug | 67.8 | Appointed | Joseph Chennoth † | Apostolic Nuncio to Japan |
| 59.4 | Ordained Bishop | Edward Nicholas (Hugh) Gilbert, O.S.B. | Bishop of Aberdeen, Scotland, Great Britain |
| 52.7 | Appointed | Chibly Langlois | Cardinal, Bishop of Les Cayes, Haďti |
| 16 Aug | 82.9 | Died | Bernard William Schmitt † | Bishop Emeritus of Wheeling-Charleston, West Virginia, USA |
| 18 Aug | 61.8 | Ordained Bishop | Alfredo Horacio Zecca † | Archbishop of Tucumán, Argentina | Titular Archbishop of Volsinium |
| 20 Aug | 72.3 | Resigned | Michael Gower Coleman † | Bishop of Port Elizabeth, South Africa | Bishop Emeritus |
| 86.7 | Died | Angelo Maria Rivato, S.J. † | Bishop Emeritus of Ponta de Pedras, Para, Brazil |
| 22 Aug | 50.7 | Ordained Bishop | José Salmorin Bantolo | Bishop of Masbate, Philippines |
| 23 Aug | 79.0 | Died | Paul Francis Duffy, O.M.I. † | Bishop Emeritus of Mongu, Zambia |
| 67.0 | Installed | Nicholas James Samra | Bishop of Newton (Our Lady of the Annunciation in Boston) (Melkite Greek), USA | Bishop Emeritus |
| 24 Aug | 94.1 | Died | Clemente José Carlos Isnard, O.S.B. † | Bishop Emeritus of Nova Friburgo, Rio de Janeiro, Brazil |
| 25 Aug | 56.8 | Appointed | César Daniel Fernández | Apostolic Administrator of Jujuy, Argentina | Bishop |
| 26 Aug | 81.5 | Died | Aloysius Matthew Ambrozic † | Cardinal, Archbishop Emeritus of Toronto, Ontario, Canada |
| 47.6 | Ordained Bishop | David William Valencia Antonio | Titular Bishop of Basti | Bishop of Ilagan, Philippines |
| 27 Aug | 52.1 | Appointed | Thierry Marie Jacques Brac de la Perričre | Bishop of Nevers, France | Auxiliary Bishop of Lyon, France |
| 74.8 | Retired | Francis Joseph Pierre Deniau † | Bishop of Nevers, France | Bishop Emeritus |
| 34.6 | Ordained Priest | Eloy Ricardo Domínguez Martínez | Priest of San Cristobal de la Habana, Cuba | Auxiliary Bishop |
| 60.3 | Appointed | Ulises Antonio Gutiérrez Reyes, O. de M. | Archbishop of Ciudad Bolívar, Venezuela |
| 76.3 | Retired | Medardo Luis Luzardo Romero † | Archbishop of Ciudad Bolívar, Venezuela | Archbishop Emeritus |
| 55.0 | Installed | Rainer Maria Woelki | Archbishop of Berlin, Germany | Cardinal, Archbishop of Köln {Cologne}, Germany |
| 28 Aug | 67.9 | Installed | Francesco Biasin | Bishop of Barra do Piraí-Volta Redonda, Rio de Janeiro, Brazil | Bishop Emeritus |
| 61.1 | Died | Bruno Gamberini † | Archbishop of Campinas, Sao Paulo, Brazil |
| 57.4 | Ordained Bishop | Wolfgang Ipolt | Bishop of Görlitz, Germany |
| 59.0 | Installed | Ernesto Mandara | Bishop of Sabina-Poggio Mirteto, Italy |
| 29 Aug | 75.7 | Retired | John Patrick Foley † | Grand Master of the Equestrian Order of the Holy Sepulchre of Jerusalem | Cardinal, Grand Master Emeritus |
| 72.3 | Appointed | Edwin Frederick O’Brien | Pro-Grand Master of the Equestrian Order of the Holy Sepulchre of Jerusalem | Cardinal, Grand Master Emeritus |
| 72.3 | Appointed | Edwin Frederick O’Brien | Apostolic Administrator of Baltimore, Maryland, USA | Cardinal, Grand Master Emeritus of the Equestrian Order of the Holy Sepulchre of Jerusalem |
| 30 Aug | 76.0 | Retired | Antonio Ceballos Atienza † | Bishop of Cádiz y Ceuta, Spain | Bishop Emeritus |
| 62.0 | Appointed | Rafael Zornoza Boy | Bishop of Cádiz y Ceuta, Spain |
| 31 Aug | 49.0 | Ordained Bishop | Raymond Kingsley Wickramasinghe | Bishop of Galle, Sri Lanka |