Here is the complete list of school holidays in Sikkim 2022-23 academic year.
| Date | Day | Festival |
| 01 January 2022 | Saturday | New Year’s Day |
| 13 January 2022 | Thursday | Lohri Celebration |
| 14 January 2022 | Friday | Makar Sankranti, Pongal |
| 26 January 2022 | Wednesday | Republic Day |
| 02 February 2022 | Wednesday | Sonam Losar |
| 03 March 2022 | Thursday | Losar |
| 19 March 2022 | Saturday | Holi |
| 14 April 2022 | Thursday | Dr. Ambedkar Jayanti |
| 15 April 2022 | Friday | Good Friday |
| 03 May 2022 | Friday | Eid al-Fitr |
| 16 May 2022 | Monday | State Day |
| 13 July 2022 | Wednesday | Bhanu Jayanti |
| 08 August 2022 | Monday | Tendong Lho Rum Faat |
| 15 August 2022 | Monday | Independence day |
| 19 August 2022 | Friday | Janmashtami |
| 29 August 2022 | Monday | Hartalika Teej |
| 09 September 2022 | Friday | Indra Jatra |
| 03 October 2022 | Monday | Dussehra (Maha Ashtami) |
| 04 October 2022 | Tuesday | Dussehra (Mahanavami) |
| 05 October 2022 | Wednesday | Vijaya Dashami |
| 25 October 2022 | Tuesday | Govardhan Puja |
| 27 October 2022 | Thursday | Bhai Dooj |
| 15 November 2022 | Tuesday | Lhabab Duchen |
| 30 December 2022 | Friday | Tamu Losar |