Alternative Titles
Japan
| Title | Type |
| OVERLORD 聖王国編 |
Japan
| Title | Type |
| Overlord Movie 3: Sei Oukoku-hen | Romaji |
Japan
| Title | Type |
| Overlord Movie 3 - Sei Oukoku-hen | Romaji |
Japan
| Title | Type |
| Gekijouban Overlord: Sei Oukoku Hen | Romaji |
Japan
| Title | Type |
| Gekijouban Overlord - Sei Oukoku Hen | Romaji |
Japan
| Title | Type |
| 劇場版 オーバーロード 聖王国編 |
United States of America
| Title | Type |
| Overlord: Holy Kingdom |
Panama
| Title | Type |
| Overlord: El Reino Sagrado |