| January 2018 |
| Jan 13 - Sat - Bogi Pandigai |
| Jan 14 - Sun - Pongal Pandigai |
| Jan 15 - Mon - Maattu Pongal |
| Jan 16 - Tue - Uzhavar Thirunal |
| Jan 16 - Tue - Thai Amavasai |
| Jan 31 - Wed - Thai Poosam |
| February 2018 |
| Feb 13 - Tue - Mahasivarathiri |
| March 2018 |
| Mar 01 - Thu - Maasi Magam |
| Mar 25 - Sun - Rama Navami |
| Mar 30 - Fri - Panguni Uthiram |
| Mar 30 - Fri - Hanuman Jayanthi |
| April 2018 |
| Apr 14 - Sat - Tamil Puthandu |
| Apr 18 - Wed - Akshaya Thirithiyai |
| Apr 20 - Fri - Sankara Jayanthi |
| Apr 21 - Sat - Ramanjuja Jayanthi |
| Apr 28 - Sat - Narasimha Jayanthi |
| Apr 29 - Sun - Chitra Pournami |
| Apr 29 - Sun - Budha Poornima |
| May 2018 |
| May 04 - Fri - Agni Natchathiram Thuvakkam |
| May 28 - Mon - Agni Natchathiram Mudivu |
| June 2018 |
| Jun 20 - Wed - Aani Uthira Dharisanam |
| July 2018 |
| August 2018 |
| Aug 03 - Fri - Aadiperuku Vizha |
| Aug 06 - Mon - Aadi Kiruthigai |
| Aug 11 - Sat - Aadi Amavasai |
| Aug 13 - Mon - Aadi Pooram |
| Aug 14 - Tue - Naaga Chathurthi |
| Aug 15 - Wed - Naaga Panjami |
| Aug 15 - Wed - Garuda Panjami |
| Aug 24 - Fri - Varalakshmi Viradham |
| Aug 26 - Sun - Aavani Avittam |
| September 2018 |
| Sep 13 - Thu - Vinayagar Chathurthi |
| October 2018 |
| Oct 08 - Mon - Mahalaya Amavasai |
| Oct 09 - Tue - Navarathiri Poojai Arambam |
| Oct 16 - Tue - Durga Poojai |
| Oct 17 - Wed - Durgashtami |
| Oct 18 - Thu - Ayudha Poojai |
| Oct 18 - Thu - Saraswathi Poojai |
| Oct 19 - Fri - Vijaya Dasami |
| November 2018 |
| Nov 06 - Tue - Deepavali |
| Nov 07 - Wed - Lakshmi Poojai |
| Nov 13 - Tue - Soora Samharam |
| Nov 23 - Thu - Karthigai Deepam |
| December 2018 |
| Dec 25 - Tue - Christmas |