| Date | Nom | Statut |
|---|---|---|
| 1/1 jeu | New Year's Day | Confirmé |
| 4/3 ven | Good Friday | Confirmé |
| 4/6 lun | Easter Monday | Confirmé |
| 4/25 sam | Anzac Day | Confirmé |
| 6/8 lun | Emancipation Day (observed) Reporté | Confirmé |
| 7/4 sam | Birthday of the Reigning Sovereign of Tonga | Confirmé |
| 9/17 jeu | Birthday of the Heir to the Crown of Tonga | Confirmé |
| 11/2 lun | Constitution Day (observed) Reporté | Confirmé |
| 12/7 lun | Anniversary of the Coronation of HM King George Tupou I (observed) Reporté | Confirmé |
| 12/25 ven | Christmas Day | Confirmé |
| 12/26 sam | Boxing Day | Confirmé |