| Date | Day | Holiday |
| 1 January 2020 | Wednesday | New Year’s Day |
| 15 January 2020 | Wednesday | Makar Sankranthi |
| 25 January 2020 | Saturday | Sonam Losar |
| 26 January 2020 | Sunday | Republic Holiday |
| 24 to 26 February 2020 | Monday to Wednesday | Losar |
| 10 March 2020 | Tuesday | Holi |
| 2 April 2020 | Thursday | Ram Navami |
| 10 April 2020 | Friday | Good Friday |
| 14 April 2020 | Tuesday | Dr. Babasaheb Ambedkar Jayanti> |
| 16 May 2020 | Saturday | State Day |
| 24 May 2020 | Sunday | Eid Ul Fitr |
| 13 July 2020 | Monday | Bhanu Jayanti |
| 8 August 2020 | Saturday | Tendong Lho Rum Faat |
| 11 August 2020 | Tuesday | Janmashthami |
| 15 August 2020 | Saturday | Independence Day |
| 1 September 2020 | Tuesday | Indra Jatra |
| 2 October 2020 | Friday | Gandhi Jayanti |
| 23 October 2020 | Friday | Maha Saptami |
| 24 October 2020 | Saturday | Maha Ashtami |
| 25 October 2020 | Sunday | Maha Navami |
| 26 October 2020 | Monday | Vijaya Dashami |
| 6 November 2020 | Friday | Lhabab Duchen |
| 14 November 2020 | Saturday | Diwali |
| 16 November 2020 | Monday | Bhai Dooj |
| 25 December 2020 | Friday | Christmas Day |
| 30 December 2020 | Wednesday | Tamu Losar |