Here full details of entire Hindu Calendar December 2026 mentioned below table to get full information of entire December Calendar 2026 Hindu Festivals
| Date | Day | Tithi / Nakshatra | Festivals / Vrat / Observances | Suggested Poojas / Rituals | Holiday / Notes |
| 1 Dec | Tue | Shukla Dwadashi / Ashlesha | – | Charity & Annadanam | – |
| 2 Dec | Wed | Shukla Trayodashi / Magha | Pradosh Vrat | Shiva Abhishekam | – |
| 3 Dec | Thu | Shukla Chaturdashi / Purva Phalguni | – | Lakshmi Puja | – |
| 4 Dec | Fri | Shukla Purnima / Uttara Phalguni | Margashirsha Purnima | Satyanarayana Puja | – |
| 5 Dec | Sat | Krishna Pratipada / Hasta | – | Daily pooja | – |
| 6 Dec | Sun | Krishna Dwitiya / Chitra | – | Ganesh Puja | – |
| 7 Dec | Mon | Krishna Tritiya / Swati | – | Devi worship | – |
| 8 Dec | Tue | Krishna Chaturthi / Vishakha | Sankashti Chaturthi | Ganesh Puja (night) | – |
| 9 Dec | Wed | Krishna Panchami / Anuradha | – | Hanuman worship | – |
| 10 Dec | Thu | Krishna Shashti / Jyeshtha | – | Skanda Puja | – |
| 11 Dec | Fri | Krishna Saptami / Moola | – | Surya Arghya | – |
| 12 Dec | Sat | Krishna Ashtami / Purva Ashadha | – | Krishna Puja | – |
| 13 Dec | Sun | Krishna Navami / Uttara Ashadha | – | Durga Puja | – |
| 14 Dec | Mon | Krishna Dashami / Shravana | – | Vishnu Sahasranama | – |
| 15 Dec | Tue | Krishna Ekadashi / Dhanishta | Saphala Ekadashi | Vishnu Puja, fasting | – |
| 16 Dec | Wed | Krishna Dwadashi / Shatabhisha | – | Charity | – |
| 17 Dec | Thu | Krishna Trayodashi / Purva Bhadrapada | Pradosh Vrat | Shiva Abhishekam | – |
| 18 Dec | Fri | Amavasya / Uttara Bhadrapada | Margashirsha Amavasya | Pitru Tarpan | – |
| 19 Dec | Sat | Shukla Pratipada / Revati | – | New lunar cycle puja | – |
| 20 Dec | Sun | Shukla Dwitiya / Ashwini | – | Ganesh Puja | – |
| 21 Dec | Mon | Shukla Tritiya / Bharani | – | Devi Puja | – |
| 22 Dec | Tue | Shukla Chaturthi / Krittika | – | Ganesh worship | – |
| 23 Dec | Wed | Shukla Panchami / Rohini | – | Saraswati Puja | – |
| 24 Dec | Thu | Shukla Shashti / Mrigashirsha | Skanda Shashti | Murugan Puja | – |
| 25 Dec | Fri | Shukla Saptami / Ardra | Christmas | – | Public Holiday |
| 26 Dec | Sat | Shukla Ashtami / Punarvasu | – | Durga Ashtami Puja | – |
| 27 Dec | Sun | Shukla Navami / Pushya | – | Navagraha Puja | – |
| 28 Dec | Mon | Shukla Dashami / Ashlesha | – | Vishnu Puja | – |
| 29 Dec | Tue | Shukla Ekadashi / Magha | Pausha Putrada Ekadashi | Vishnu Puja, fasting | – |
| 30 Dec | Wed | Shukla Dwadashi / Purva Phalguni | – | Charity & Annadanam | – |
| 31 Dec | Thu | Shukla Trayodashi / Uttara Phalguni | Pradosh Vrat | Shiva Abhishekam | – |
Hindu Festivals in December 2026 in India
- Margashirsha Purnima (4 Dec): Satyanarayana Puja and charity
- Saphala Ekadashi (15 Dec): Fulfillment of wishes through Vishnu worship
- Margashirsha Amavasya (18 Dec): Pitru Tarpan and ancestral rituals
- Pausha Putrada Ekadashi (29 Dec): Blessings for progeny and family welfare
Public Holidays in December 2026 in India
- 25 December – Christmas Day