Holidays in the United States
| New Year | 01/01/2027 | 320 days |
| Martin Luther King Day | 20/01/2027 | 339 days |
| Chinese New Year | 29/01/2027 | 348 days |
| Groundhog Day | 02/02/2027 | 352 days |
| Valentine’s Day | 14/02/2027 | 364 days |
| Presidents Day | 17/02/2026 | 2 days |
| St. Patrick’s Day | 17/03/2026 | 30 days |
| April Fools’ Day | 01/04/2026 | 45 days |
| Tax Day | 15/04/2026 | 59 days |
| Good Friday | 18/04/2026 | 62 days |
| Easter | 20/04/2026 | 64 days |
| Easter Monday | 21/04/2026 | 65 days |
| Mother’s Day | 11/05/2026 | 85 days |
| Memorial Day | 26/05/2026 | 100 days |
| Father’s Day | 15/06/2026 | 120 days |
| Juneteenth | 19/06/2026 | 124 days |
| Independence Day | 04/07/2026 | 139 days |
| Labor Day | 02/09/2026 | 199 days |
| Father’s Day in Australia | 07/09/2026 | 204 days |
| Programmer’s | 13/09/2026 | 210 days |
| Columbus Day | 14/10/2026 | 241 days |
| Halloween | 31/10/2026 | 258 days |
| Day of the Dead | 02/11/2026 | 260 days |
| Veterans Day | 11/11/2026 | 269 days |
| Thanksgiving Day | 28/11/2026 | 286 days |
| Black Friday | 29/11/2026 | 287 days |
| Cyber Monday | 02/12/2026 | 290 days |
| Christmas | 25/12/2026 | 313 days |
Holidays in the United Kingdom
| New Year | 01/01/2027 | 320 days |
| Epiphany | 06/01/2027 | 325 days |
| Chinese New Year | 29/01/2027 | 348 days |
| Valentine’s Day | 14/02/2027 | 364 days |
| Saint David’s Day | 01/03/2026 | 14 days |
| Ash Wednesday | 05/03/2026 | 18 days |
| St. Patrick’s Day | 17/03/2026 | 30 days |
| Mothering Sunday | 30/03/2026 | 43 days |
| Palm Sunday | 13/04/2026 | 57 days |
| Maundy Thursday | 17/04/2026 | 61 days |
| Good Friday | 18/04/2026 | 62 days |
| Easter | 20/04/2026 | 64 days |
| Easter Monday | 21/04/2026 | 65 days |
| Saint George’s Day | 23/04/2026 | 67 days |
| Mother’s Day | 11/05/2026 | 85 days |
| Pentecost | 08/06/2026 | 113 days |
| Father’s Day | 15/06/2026 | 120 days |
| Halloween | 31/10/2026 | 258 days |
| Guy Fawkes Night | 05/11/2026 | 263 days |
| Remembrance Sunday | 10/11/2026 | 268 days |
| Christmas | 25/12/2026 | 313 days |
| Boxing Day | 26/12/2026 | 314 days |
Holidays in Australia
| New Year | 01/01/2027 | 320 days |
| Epiphany | 06/01/2027 | 325 days |
| Australia Day | 26/01/2027 | 345 days |
| Chinese New Year | 29/01/2027 | 348 days |
| Valentine’s Day | 14/02/2027 | 364 days |
| St. Patrick’s Day | 17/03/2026 | 30 days |
| Harmony Day | 21/03/2026 | 34 days |
| Good Friday | 18/04/2026 | 62 days |
| Easter | 20/04/2026 | 64 days |
| Easter Monday | 21/04/2026 | 65 days |
| Anzac Day | 25/04/2026 | 69 days |
| Halloween | 31/10/2026 | 258 days |
| Remembrance Day | 11/11/2026 | 269 days |
| Christmas | 25/12/2026 | 313 days |
| Boxing Day | 26/12/2026 | 314 days |
Holidays in Canada
| New Year | 01/01/2027 | 320 days |
| Epiphany | 06/01/2027 | 325 days |
| Chinese New Year | 29/01/2027 | 348 days |
| Groundhog Day | 02/02/2027 | 352 days |
| Valentine’s Day | 14/02/2027 | 364 days |
| St. Patrick’s Day | 17/03/2026 | 30 days |
| Good Friday | 18/04/2026 | 62 days |
| Easter | 20/04/2026 | 64 days |
| Easter Monday | 21/04/2026 | 65 days |
| Victoria Day | 19/05/2026 | 93 days |
| Canada Day | 01/07/2026 | 136 days |
| Labor Day | 02/09/2026 | 199 days |
| Thanksgiving Day in Canada | 14/10/2026 | 241 days |
| Halloween | 31/10/2026 | 258 days |
| Remembrance Day | 11/11/2026 | 269 days |
| Christmas | 25/12/2026 | 313 days |
| Boxing Day | 26/12/2026 | 314 days |