This page contains the list of all important Holidays and Observances in New Caledonia in 2040. Public holidays are special days that everyone gets off work, while observances are traditional celebrations and events that are popular in a particular country without a day-off work status. Some dates may be modified as official changes are announced, so please check this page in advance before visiting New Caledonia.
| Holiday name | Holiday location / Date | Holiday type | 
|---|---|---|
| New Year's Day | New Caledonia  January 1 2040, Sunday  | 
      National | 
| March Equinox | New Caledonia  March 20 2040, Tuesday  | 
      Seasonal | 
| Easter Monday | New Caledonia  April 2 2040, Monday  | 
      National | 
| Labor Day / May Day | New Caledonia  May 1 2040, Tuesday  | 
      National | 
| Victory Day | New Caledonia  May 8 2040, Tuesday  | 
      National | 
| Ascension Day | New Caledonia  May 10 2040, Thursday  | 
      National | 
| Whit Monday | New Caledonia  May 21 2040, Monday  | 
      National | 
| June Solstice | New Caledonia  June 21 2040, Thursday  | 
      Seasonal | 
| French National Day | New Caledonia  July 14 2040, Saturday  | 
      National | 
| Assumption of Mary | New Caledonia  August 15 2040, Wednesday  | 
      National | 
| September Equinox | New Caledonia  September 22 2040, Saturday  | 
      Seasonal | 
| New Caledonia Day | New Caledonia  September 24 2040, Monday  | 
      National | 
| All Saints' Day | New Caledonia  November 1 2040, Thursday  | 
      National | 
| Armistice Day | New Caledonia  November 11 2040, Sunday  | 
      National | 
| December Solstice | New Caledonia  December 21 2040, Friday  | 
      Seasonal | 
| Christmas Day | New Caledonia  December 25 2040, Tuesday  | 
      National | 
| New Year's Eve | New Caledonia  December 31 2040, Monday  | 
      Observance |