This article contains a list of encyclicals of Pope Benedict XV. Pope Benedict XV issued 12 papal encyclicals during his reign as Pope.
| No. | Title (Latin) | Title (English translation) | Subject | Date |
|---|---|---|---|---|
| 1. | Ad beatissimi Apostolorum | To the Chair of the Prince of the Apostles | Appealing For Peace | 1 November 1914 |
| 2. | Humani generis redemptionem | Redemption of the Human Race | On Preaching the Word of God | 15 June 1917 |
| 3. | Quod iam diu | That for which | On the Future Peace Conference | 1 December 1918 |
| 4. | In hac tanta | We are in the midst | On St. Boniface | 14 May 1919 |
| 5. | Paterno iam diu | Of Our paternal heart | On the Children of Central Europe | 24 November 1919 |
| 6. | Pacem, Dei munus pulcherrimum | Peace, the Beautiful Gift of God | On Peace and Christian Reconciliation | 23 May 1920 |
| 7. | Spiritus Paraclitus | The Holy Spirit, the Paraclete | On St. Jerome | 15 September 1920 |
| 8. | Principi Apostolorum Petro | To Peter, Prince of the Apostles | On St. Ephram the Syrian | 5 October 1920 |
| 9. | Annus iam plenus | A whole year has passed | On Children in Central Europe | 1 December 1920 |
| 10. | Sacra propediem | Solemn Festivities | On the Third Order of St. Francis | 6 January 1921 |
| 11. | In praeclara summorum | Among the many celebrated geniuses | On Dante | 30 April 1921 |
| 12. | Fausto appetente die | The seventh centenary of the day approaches | On St. Dominic | 29 June 1921 |