Date | Celebration |
| 1980.01.14 – 1980.01.31 | Special Assembly for the Netherlands of the Synod of Bishops Netherlands synod |
| 1980.02.13 – 1980.02.24 | Winter Olympic Games 1980 (Lake Placid, USA) sports USA |
| 1980.03.23 | Pastoral Visit to Umbria papal journey in Italy |
| 1980.04.13 | Pastoral Visit to Torino papal journey in Italy |
| 1980.05.02 – 1980.05.06 | Apostolic Journey to Zaire Congo [Kinshasa] papal journey |
| 1980.05.05 | Apostolic Journey to Congo Congo [Brazzaville] papal journey |
| 1980.05.06 – 1980.05.08 | Apostolic Journey to Kenya Kenya papal journey |
| 1980.05.08 – 1980.05.09 | Apostolic Journey to Ghana Ghana papal journey |
| 1980.05.10 | Apostolic Journey to Burkina Faso Burkina Faso papal journey |
| 1980.05.10 – 1980.05.12 | Apostolic Journey to Cote d’Ivoire Cote d’Ivoire papal journey |
| 1980.05.30 – 1980.06.02 | Apostolic Journey to France France papal journey |
| 1980.06.30 – 1980.07.12 | Apostolic Journey to Brazil Brazil papal journey  Catedral Metropolitana Nossa Senhora Aparecida, Brasília- Catedral Metropolitana São Sebastião, Rio de Janeiro
 Santuário Cristo Redentor, Rio de Janeiro- Catedral Metropolitana Nossa Senhora da Assunção e São Paulo, São Paulo
 Catedral Basílica Santuário Nacional de Nossa Senhora da Conceição Aparecida, Aparecida- Catedral Metropolitana Basílica Nossa Senhora da Luz dos Pinhais, Curitiba
- Catedral Basílica Primacial do Santíssimo Salvador, Salvador
- Catedral Metropolitana Nossa Senhora das Graças, Belém
- Catedral Metropolitana São José, Fortaleza
- Catedral Metropolitana Nossa Senhora da Conceição, Manaus
|
| 1980.07.19 – 1980.08.03 | Summer Olympic Games 1980 (Moscow, USSR) Russia sports |
| 1980.08.30 | Pastoral Visit to L’Aquila papal journey in Italy |
| 1980.09.07 | Pastoral Visit to Velletri papal journey in Italy |
| 1980.09.08 | Pastoral Visit to Frascati papal journey in Italy  Oratorio di Capocroce, Frascati
|
| 1980.09.14 | Pastoral Visit to Siena papal journey in Italy |
| 1980.09.20 – 1980.09.21 | Pastoral Visit to Cassino papal journey in Italy |
| 1980.09.26 – 1980.10.25 | 5ᵗʰ Ordinary General Assembly of the Synod of Bishops family synod |
| 1980.09.27 | World Tourism Day 1980 tourism |
| 1980.09.28 | Pastoral Visit to Subiaco papal journey in Italy |
| 1980.10.05 | Pastoral Visit to Otranto papal journey in Italy |
| 1980.10.19 | World Mission Sunday 1980 mission |
| 1980.11.15 – 1980.11.19 | Apostolic Journey to the Federal Republic of Germany Germany papal journey |
| 1980.11.25 | Pastoral Visit to Potenza papal journey in Italy |
