サポート： 祝日カレンダー
以下の祝日では、サポートセンターは少人数で対応しています。祝日のサポートは重要度1（クリティカル）のインシデントに限られています。営業時間に関してはこちらをご覧ください。
| 米国とカナダ #米国とカナダ | |||
|---|---|---|---|
| Holiday | 2017 | 2018 | |
| New Year's Day | January 2 | January 1 | |
| President's Day | February 20 | February 19 | |
| Memorial Day | May 29 | May 28 | |
| Independence Day | July 4 | July 4 | |
| Labor Day | September 4 | September 3 | |
| Thanksgiving Holiday | November 23-24 | November 22-23 | |
| Christmas Holiday | December 22-25 | December 24-25 | |
| New Year's Eve | December 29 | December 31 | |
| ヨーロッパ、中近東、アフリカ #ヨーロッパ、中近東、アフリカ | |||
|---|---|---|---|
| Holiday | 2017 | 2018 | |
| New Year's Day | January 1 | January 1 | |
| Easter Friday | - | March 29 | |
| Easter Monday | April 17 | April 2 | |
| Labor Day | May 1 | May 1 | |
| Whit Monday (Pentecost) | June 5 | May 20 | |
| National Day | August 20 | August 20 | |
| All Saints Day | November 1 | November 1 | |
| Christmas Holiday | December 24-26 | December 25 | |
| New Year's Eve | December 31 | December 31 | |
| アジア・パシフィック #アジア・パシフィック | |||
|---|---|---|---|
| Holiday | 2017 | 2018 | |
| New Year's Day | January 2 | January 1 | |
| Spring Festival | January 27 - February 2 | February 15 - 17 | |
| Qingming Festival | April 5 | April 5 | |
| Labor Day | May 1 | May 1 | |
| Mid-Autumn Festival | October 4 | September 24 | |
| National Day | October 2-5 | October 1-3 | |
| インド #インド | |||
|---|---|---|---|
| Holiday | 2017 | 2018 | |
| Republic Day | January 26 | January 26 | |
| Holi | March 13 | March 2 | |
| Labour Day | May 1 | May 1 | |
| Independence Day | August 15 | August 15 | |
| Ganesh Chaturthi | August 25 | September 13 | |
| Mahanavami/Ayudha Pooja | September 29 | October 19 | |
| Gandhi Jayanthi | October 2 | October 2 | |
| Naraka Chaturdashi | October 18 | November 6 | |
| Diwali | October 20 | November 7 | |
| Karnataka Rajyotsava | November 1 | November 1 | |
| スペイン・ポルトガル #スペイン・ポルトガル | |||
|---|---|---|---|
| Holiday | 2017 | 2018 | |
| Año Nuevo | January 1 | January 1 | |
| Epifanía del Señor | January 6 | - | |
| Viernes Santo | April 14 | March 30 | |
| Fiesta del trabajo | May 1 | May 1 | |
| Asunción de la Virgen | August 15 | August 15 | |
| Fiesta Nacional Española | October 12 | October 12 | |
| Día de todos los Santos | November 1 | November 1 | |
| Día de la Constitución | December 6 | December 6 | |
| Inmaculada Concepción de María | December 8 | - | |
| Día de Navidad | December 25 | December 25 | |
| 中南米 #中南米 | |||
|---|---|---|---|
| Holiday | 2017 | 2018 | |
| New Year's Day | January 1 | January 1 | |
| Carnaval | February 28 | February 13 | |
| Paixão de Cristo | April 14 | March 30 | |
| Dia do Traballo | May 1 | May 1 | |
| São João | June 24 | June 24 | |
| Nossa Senhora do Carmo | July 16 | July 16 | |
| Independência do Brasil | September 7 | September 7 | |
| Nossa Senhora da Aparecida | October 12 | October 12 | |
| Nossa Senhora da Conceição | December 8 | December 8 | |
| Natal | December 25 | December 25 | |