List of National and Regional Holidays of Puducherry in 2022
| Holiday | Date | Day | Type | Remarks |
| New Year’s Day | 2022-01-01 | Saturday | Regional | |
| PongalMakara Sankaranthi | 2022-01-14 | Friday | Regional | Puducherry,Karaikal, Yanam |
| Thiruvalluvar DayMattu Pongal | 2022-01-15 | Saturday | Regional | Puducherry,Karaikal |
| Republic Day | 2022-01-26 | Wednesday | National | |
| Telugu New Year’s Day (Ugadi festival) | 2022-04-02 | Saturday | Regional | Yanam |
| Vishu 1st Day | 2022-04-13 | Wednesday | Regional | Mahe |
| Dr. Ambedkar’s BirthdayTamil New Year’s DayVishu 2nd Day | 2022-04-14 | Thursday | Regional | |
| Vishu 2nd Day Dr. Ambedkar’s Birthday | 2022-04-14 | Thursday | Regional | Mahe |
| Good Fiday | 2022-04-15 | Friday | Regional | Puducherry,Karaikal, Mahe,Yanam |
| May Day | 2022-05-01 | Sunday | Regional | |
| Ramzan (Id-ul-Fitr) | 2022-05-02 | Monday | National | Puducherry,Karaikal, Mahe |
| Ramzan (Id-ul-Fitr) | 2022-05-03 | Tuesday | Regional | Yanam |
| Onam 1st Day | 2022-07-07 | Thursday | Regional | Mahe |
| Onam 2nd Day | 2022-07-08 | Friday | Regional | Mahe |
| Bakrid (Id-ul-Alha) | 2022-07-09 | Saturday | Regional | Mahe |
| Bakrid (Id-ul-Alha) | 2022-07-10 | Sunday | Regional | Puducherry,Karaikal,Yanam, |
| Independence Day | 2022-08-15 | Monday | National | |
| De jure Transfer Day | 2022-08-16 | Tuesday | Regional | Puducherry,Karaikal,Mahe, Yanam |
| Vinayagar Chathurthi, Ganesha Chathurthi | 2022-08-31 | Wednesday | National | Puducherry,Karaikal, Yanam |
| Gandhi Jayanthi | 2022-10-02 | Sunday | National | |
| Ram Navmi | 2022-10-04 | Tuesday | Regional | Mahe |
| Saraswathi PoojaAyudha Pooja | 2022-10-04 | Tuesday | Regional | Puducherry,Karaikal |
| Milad -Un-Nabi (Birthday of Prophet Mohammad) | 2022-10-08 | Saturday | Regional | Puducherry,Karaikal, Yanam |
| St. Theresa Festival | 2022-10-15 | Saturday | Regional | Mahe |
| Milad -Un-Nabi (Birthday of Prophet Mohammad) | 2022-10-19 | Wednesday | Regional | Mahe |
| Deepavali | 2022-10-24 | Monday | Regional | |
| Puducherry Liberation Day | 2022-11-01 | Tuesday | Regional | Puducherry,Karaikal, Mahe, Yanam |
| Christmas | 2022-12-25 | Sunday | Regional |