Here full details of entire Hindu Calendar September 2026 mentioned below table to get full information of entire September Calendar 2026 Hindu Festivals
| Date | Day | Tithi / Nakshatra | Festivals / Vrat / Observances | Suggested Poojas / Rituals | Holiday / Notes |
| 1 Sep | Tue | Shukla Ashtami / Uttara Bhadrapada | – | Durga Ashtami Puja | – |
| 2 Sep | Wed | Shukla Navami / Revati | – | Navagraha Puja | – |
| 3 Sep | Thu | Shukla Dashami / Ashwini | – | Vishnu Puja | – |
| 4 Sep | Fri | Shukla Ekadashi / Bharani | Parsva Ekadashi | Vishnu Puja, fasting | – |
| 5 Sep | Sat | Shukla Dwadashi / Krittika | – | Charity & Annadanam | – |
| 6 Sep | Sun | Shukla Trayodashi / Rohini | Pradosh Vrat | Shiva Abhishekam | – |
| 7 Sep | Mon | Shukla Chaturdashi / Mrigashirsha | – | Lakshmi Puja | – |
| 8 Sep | Tue | Shukla Purnima / Ardra | Anant Chaturdashi | Vishnu Puja, Ananta Vrat | Public Holiday |
| 9 Sep | Wed | Krishna Pratipada / Punarvasu | – | Daily pooja | – |
| 10 Sep | Thu | Krishna Dwitiya / Pushya | – | Ganesh Puja | – |
| 11 Sep | Fri | Krishna Tritiya / Ashlesha | – | Devi worship | – |
| 12 Sep | Sat | Krishna Chaturthi / Magha | Sankashti Chaturthi | Ganesh Puja (night) | – |
| 13 Sep | Sun | Krishna Panchami / Purva Phalguni | – | Hanuman worship | – |
| 14 Sep | Mon | Krishna Shashti / Uttara Phalguni | – | Skanda Puja | – |
| 15 Sep | Tue | Krishna Saptami / Hasta | – | Surya Arghya | – |
| 16 Sep | Wed | Krishna Ashtami / Chitra | – | Krishna Puja | – |
| 17 Sep | Thu | Krishna Navami / Swati | – | Durga Puja | – |
| 18 Sep | Fri | Krishna Dashami / Vishakha | – | Vishnu Sahasranama | – |
| 19 Sep | Sat | Krishna Ekadashi / Anuradha | Indira Ekadashi | Vishnu Puja, fasting | – |
| 20 Sep | Sun | Krishna Dwadashi / Jyeshtha | – | Charity | – |
| 21 Sep | Mon | Krishna Trayodashi / Moola | Pradosh Vrat | Shiva Abhishekam | – |
| 22 Sep | Tue | Amavasya / Purva Ashadha | Bhadrapada Amavasya | Pitru Tarpan | – |
| 23 Sep | Wed | Shukla Pratipada / Uttara Ashadha | Navratri Begins | Kalasha Sthapana, Devi Puja | Public Holiday (select states) |
| 24 Sep | Thu | Shukla Dwitiya / Shravana | – | Ganesh Puja | – |
| 25 Sep | Fri | Shukla Tritiya / Dhanishta | – | Devi Puja | – |
| 26 Sep | Sat | Shukla Chaturthi / Shatabhisha | – | Ganesh worship | – |
| 27 Sep | Sun | Shukla Panchami / Purva Bhadrapada | – | Saraswati Puja | – |
| 28 Sep | Mon | Shukla Shashti / Uttara Bhadrapada | Skanda Shashti | Murugan Puja | – |
| 29 Sep | Tue | Shukla Saptami / Revati | – | Surya Puja | – |
| 30 Sep | Wed | Shukla Ashtami / Ashwini | Durga Ashtami | Durga Puja | – |
Hindu Festivals in September 2026 in India
- Parsva Ekadashi (4 Sep): Spiritual growth and Vishnu worship
- Anant Chaturdashi (8 Sep): Ananta Vrat and Lord Vishnu Puja
- Indira Ekadashi (19 Sep): Pitru moksha and charity
- Navratri Begins (23 Sep): Nine days of Devi worship
Public and Restricted Holidays in September 2026
- 8 September – Anant Chaturdashi
- 23 September – Navratri Begins