| 4 Jan 2013 | Kalla Thuppakki | Logiyas | Kutty Anand, Sampath Ram, Viccy, Prabhakaran | |
| 4 Jan 2013 | Kanavu Kadhalan | Thiruna Annan | Udhay, Saritha Yadav, Meera Krishnan | |
| 4 Jan 2013 | Kurumbukara Pasanga | T. Samydurai | Sanjeev, Monica, Manobala, Pandiarajan | |
| 4 Jan 2013 | Mayil Paarai | P. Siva Kumar | Arasa Kumaran, Devika Nambiar | |
| 4 Jan 2013 | Nanbargal Gavanathirkku | K. Jayakumar | Sanjeev, Manishajith, Varshan | |
| 4 Jan 2013 | Nimidangal | Geetha Krishna | Shashank, Priyanka, Suman, Atul Kulkarni | |
| 11 Jan 2013 | Alex Pandian | Suraj | Karthi, Anushka Shetty, Santhanam, Nikita Thukral | |
| 13 Jan 2013 | Kanna Laddu Thinna Aasaiya | K. S. Manikandan | Santhanam, Srinivasan, Sethu, Vishakha Singh | |
| 13 Jan 2013 | Samar | Thiru | Vishal, Trisha Krishnan, Sunaina | |
| 14 Jan 2013 | Puthagam | Vijay Adhiraj | Sathya, Jagapati Babu, Rakul Preet Singh, Sanjay Bharathi | |
| 14 Jan 2013 | Vijayanagaram | Tanveer | Sivan, Hasini, Bhanu Chander, Aryan | |
| 25 Jan 2013 | Kadhal Kilukiluppu | S. Kasi | Kabileshwar, Murugan Mandhiram, A. M. Abdulha | |
| 25 Jan 2013 | Pathayeram Kodi | Srinivasan Sundar | Dhruv Bhandari, Madalasa Sharma, Vivek, Kanishka Soni | |
| 1 Feb 2013 | David | Bejoy Nambiar | Vikram, Jiiva, Tabu, Isha Sharvani | |
| 1 Feb 2013 | Kadal | Mani Ratnam | Gautham Karthik, Thulasi Nair, Arvind Swamy, Arjun | |
| 7 Feb 2013 | Vishwaroopam | Kamal Haasan | Kamal Haasan, Pooja Kumar, Rahul Bose, Andrea Jeremiah | ₹220 cr |
| 14 Feb 2013 | Nesam Nesapaduthe | Rajasuriyan | Vendhan, Arasi, Ragava | |
| 14 Feb 2013 | Sillunu Oru Sandhippu | Ravi Lallin | Vimal, Dipa Shah, Oviya | |
| 22 Feb 2013 | Ameerin Aadhi-Bhagavan | Ameer Sultan | Jayam Ravi, Neetu Chandra, Sudha Chandran | |
| 22 Feb 2013 | Ariyathavan Puriyathavan | J. K | J. K, Unnimaya | |
| 22 Feb 2013 | Haridas | G. N. R. Kumaravelan | Kishore, Sneha, Prithviraj Das | |
| 22 Feb 2013 | Paatti | Ramesh | Ranganayaki, Nagina, Mahalakshmi, Baby Nandhini | |
| 1 Mar 2013 | Aandava Perumal | Sathish Kumar | Sivan, Sasi, Idhaya, Jeeva | |
| 1 Mar 2013 | Chandhamama | Radhakrishnan | Karunas, Shweta Basu Prasad, Harish Kalyan | |
| 1 Mar 2013 | Chuda Chuda | Idhayan | Idhayan, Sri Iraa, Leema, Shobina | |
| 1 Mar 2013 | Lollu Dhadha Parak Parak | K. Viyasan | Mansoor Ali Khan, Shilpha | |
| 1 Mar 2013 | Vellachi | Velu Viswanath | Pintu, Suchitra Unni, Ganja Karuppu | |
| 8 Mar 2013 | Mathil Mel Poonai | Barani Jayapal | Vijay Vasanth, Vibha Natarajan | |
| 8 Mar 2013 | Onbadhule Guru | P. T. Selvakumar | Vinay Rai, Aravind Akash, Premgi Amaren, Lakshmi Rai | |
| 8 Mar 2013 | Pesamal Pesinaal | Sivamanoharan | Santhosh, Gayathri, Nizhalgal Ravi | |
| 8 Mar 2013 | Sundaattam | Brahma G. Dev | Irfan, Arundhathi, Madhu | |
| 15 Mar 2013 | Garuda Paarvai | Vivehanandan | Vivehanandan, Puja Vijayan, Ramamurthi Yadav, Sheela | |
| 15 Mar 2013 | Karumpuli | Parameshwar | Mahesh, Rathan Mouli, Varsha Pandey, Prachee Adhikari | |
| 15 Mar 2013 | Paradesi | Bala | Adharvaa, Vedhicka, Dhansika | |
| 15 Mar 2013 | Vathikuchi | H.nowfal riswan | Dhileban, Anjali, Jayaprakash, Sampath Raj | |
| 22 Mar 2013 | Kan Pesum Vaarthaigal | R. Balaji | Mirchi Senthil, Iniya | |
| 22 Mar 2013 | Kantha | Babu Vishwanath | Karan, Mithra Kurian | |
| 22 Mar 2013 | Karuppampatti | Tha. Prabhu Raja Cholan | Ajmal Ameer, Aparnaa Bajpai, Alice Tantardini | |
| 22 Mar 2013 | Naanum En Jamunavum | Guruaja-Jayatamil | Jayant, Poulami | |
| 29 Mar 2013 | Azhagan Azhagi | Nandha Periyasaamy | Jack, Aarushi, A. Venkatesh | |
| 29 Mar 2013 | Chennaiyil Oru Naal | Shaheed Kader | Sarathkumar, Cheran, Prakash Raj, Prasanna | |
| 29 Mar 2013 | February 31 | S. Prem Kumar | Sriram, Niranjana | |
| 29 Mar 2013 | Kedi Billa Killadi Ranga | Pandiraj | Sivakarthikeyan, Vimal, Bindu Madhavi, Regina Cassandra | |
| 29 Mar 2013 | Keeripulla | Firose Khan | Yuvan, Disha Pandey, Ganja Karuppu | |
| 4 Apr 2013 | Bhagavathi Bala | Balladic, Chakravarthi | | |
| 4 Apr 2013 | Settai | R. Kannan | Arya, Anjali, Hansika Motwani, Santhanam | |
| 4 Apr 2013 | Vetkathai Kettal Enna Tharuvai | Thabu Sankar | Ashok, Kiruthika | |
| 12 Apr 2013 | Maiyam Konden | K. Arjunaraja | Dilip Kumar Salvadi, Shobana Nayudu, Ganja Karuppu | |
| 12 Apr 2013 | Maman Machan | M. Jeyraj | Vijay Thirumoolam | |
| 12 Apr 2013 | Maruvisaranai | Vijayagopal | V. S. Vijayagopal, Vishnu Priya | |
| 12 Apr 2013 | Ninaivugal Azhivathillai | Bhagatsingh Kannan | Arun, Gayathri | |
| 12 Apr 2013 | Unaku 20 Enaku 40 | KPS Akshay | Singam Puli, Vaiyapuri, Vadivukkarasi, Karishma | |
| 19 Apr 2013 | Gouravam | Radha Mohan | Allu Sirish, Yami Gautam, Prakash Raj | |
| 19 Apr 2013 | Iru Killadigal | Mark Landsman | Byass, Swathi, Vennira Aadai Moorthy | |
| 19 Apr 2013 | Thirumathi Thamizh | Rajakumaran | Rajakumaran, Keerthi Chawla, Devayani | |
| 19 Apr 2013 | Udhayam NH4 | Manikandan | Siddharth, Ashrita Shetty, Kishore | |
| 26 Apr 2013 | Naan Rajavaga Pogiren | Prithvi Rajkumar | Nakul, Chandini, Avani Modi | |
| 26 Apr 2013 | Oruvar Meethu Iruvar Sainthu | Balasekaran | Laguparan, Swathi, Sanyathara | |
| 26 Apr 2013 | Yaaruda Mahesh | R. Madhan Kumar | Sundeep Kishan, Dimple Chopade | |
| 1 May 2013 | Ethir Neechal | Durai Senthil Kumar | Sivakarthikeyan, Priya Anand | |
| 1 May 2013 | Moondru Per Moondru Kadal | Vasanth | Arjun, Cheran, Vimal, Muktha Bhanu | |
| 1 May 2013 | Soodhu Kavvum | Nalan Kumarasamy | Vijay Sethupathi, Sanchita Shetty, Bobby Simha, Ashok Selvan | |
| 10 May 2013 | Nagaraja Cholan MA, MLA | Manivannan | Sathyaraj, Manivannan, Seeman, Mrudula Murali | |
| 17 May 2013 | Neram | Alphonse Putharen | Nivin Pauly, Nazriya Nazim, Bobby Simha, Nassar | |
| 24 May 2013 | Galapetti | | | |
| 24 May 2013 | Masani | Padmaraj, LGR | Akhil, Iniya, Sija Rose, Ramki | |
| 24 May 2013 | Sokkali | A Charan | Chaithanya, Swasika, Sona Heiden, Ganja Karuppu | |
| 30 May 2013 | Kutti Puli | Muthaiah | M. Sasikumar, Lakshmi Menon, Saranya Ponvannan | |
| 31 May 2013 | Isakki | M. Ganeshan | Sharran Kumar, Aashritha | |
| 31 May 2013 | Kandathum Kadhal Antharangam | J. V. Ruckmangdhan | Ramu, Kamalika | |
| 7 Jun 2013 | Solla Matten | N. P. Ismail | Sakthi Chidambaram, Jesmy | |
| 7 Jun 2013 | Yamuna | E. V. Ganeshbabu | Sathya, Sri Ramya | |
| 14 Jun 2013 | Theeya Velai Seiyyanum Kumaru | Sundar C | Siddharth, Hansika Motwani, Santhanam, Ganesh Venkatraman | |
| 14 Jun 2013 | Thillu Mullu | Badri | Shiva, Isha Talwar, Prakash Raj | |
| 21 Jun 2013 | Thee Kulikkum Pachai Maram | Vineesh-Prabheesh | Prajin, Sarayu, Sasha, M. S. Bhaskar | |
| 28 Jun 2013 | Annakodi | Bharathiraja | Lakshman Narayan, Karthika Nair, Manoj Bharathiraja | |
| 28 Jun 2013 | Thulli Vilayadu | Vincent Selva | Yuvaraj, Prakash Raj, Deepthi Nambiar | |
| 5 Jul 2013 | Singam II | Hari | Suriya, Anushka Shetty, Hansika Motwani, Rahman | |
| 12 Jul 2013 | Anba Azhaga | S. Sivaraman | Akashprabhu, Preethi Sankar, Lavanya | |
| 12 Jul 2013 | Kaadhale Ennai Kaadhali | Iam Shan | Santhosh, Anara Atanes | |
| 12 Jul 2013 | Sathiram Perundhu Nilayam | Ravipriyan | Roshan, Twinkle | |
| 19 Jul 2013 | Maryan | Bharat Bala | Dhanush, Parvathy Thiruvothu | |
| 26 Jul 2013 | Pattathu Yaanai | Boopathy Pandian | Vishal, Aishwarya Arjun, Santhanam | |
| 26 Jul 2013 | Sonna Puriyathu | Krishnan Jayaraj | Shiva, Vasundhara Kashyap | |
| 2 Aug 2013 | Nenju Irukkum Varai Ninaivu Irukkum | S. O. Nabidaas | Ishaq Hussaini, Shilpa, Visu, Vaiyapuri | |
| 2 Aug 2013 | Pullukatu Muthamma | C. R. Muthupandi | Meenu Kurian | |
| 10 Aug 2013 | Ainthu Ainthu Ainthu | Sasi | Bharath, Mrithika, Erica Fernandes, Santhanam | |
| 15 Aug 2013 | Aadhalal Kadhal Seiveer | Suseenthiran | Santhosh, Manisha Yadav | |
| 20 Aug 2013 | Thalaivaa | A. L. Vijay | Vijay, Sathyaraj, Amala Paul, Santhanam | |
| 23 Aug 2013 | Desingu Raja | Ezhil | Vimal, Bindu Madhavi | |
| 30 Aug 2013 | Ponmaalai Pozhudhu | AC Durai | Aadhav Kannadasan, Gayathrie | |
| 30 Aug 2013 | Summa Nachunu Irukku | A. Venkatesh | Thaman Kumar, Vibha Natarajan, Archana Vishwanath, Thambi Ramaiah | |
| 30 Aug 2013 | Suvadugal | Jay Bala | Jay Bala, Monica, K. R. Vijaya | |
| 30 Aug 2013 | Thanga Meenkal | Ram | Ram, Sadhana, Shelly Kishore | |
| 30 Aug 2013 | Thiru Pugazh | Arjunaraja | Dilip Kumar Salvadi, Divya Singh, Prabhuraj | |
| 6 Sep 2013 | Adutha Kattam | Murali Krishnan | Ganthiban, Malar Meni Perumal, Aghonderan Sahadevan, Shashitaran Rajoo | |
| 6 Sep 2013 | Mouna Mazhai | Anand | Sasi, Manisha Jith, Dilip | |
| 6 Sep 2013 | V. Z. Durai | Shaam, Poonam Kaur | Thriller | |
| 6 Sep 2013 | Varuthapadatha Valibar Sangam | Ponnraam | Sivakarthikeyan, Sri Divya, Sathyaraj, Soori | |
| 6 Sep 2013 | Ya Ya | I Rajasekaran | Shiva, Santhanam, Dhansika, Sandhya | |
| 7 Sep 2013 | Arya Surya | Rama Narayanan | Srinivasan, Vishnupriyan, Nakshathra | |
| 13 Sep 2013 | Mathapoo | Dhinanthorum Nagaraj | Jeyan, Gayathrie | |
| 13 Sep 2013 | Moodar Koodam | Naveen | Sentrayan, Naveen, Rajaj, Oviya | |
| 13 Sep 2013 | Unnodu Oru Naal | Durai Karthikeyan | Arjun Vijayaraghavan, Neelam Upadhyay, Gibran Osman | |
| 27 Sep 2013 | Onaayum Aattukkuttiyum | Mysskin | Mysskin, Sri | |
| 27 Sep 2013 | Raja Rani | Atlee Kumar | Arya, Nayantara, Jai, Nazriya Nazim | |
| 2 Oct 2013 | Idharkuthane Aasaipattai Balakumara | Gokul | Vijay Sethupathi, Ashwin Kakumanu, Swati Reddy, Nandita Swetha | |
| 4 Oct 2013 | Nila Meedhu Kadhal | Ilayakumar | Vijayaraj, Joshwa, Sri Priyanga, Sudha | |
| 11 Oct 2013 | Kayavan | Venky | Mithun | |
| 11 Oct 2013 | Naiyaandi | A. Sarkunam | Dhanush, Nazriya Nazim | |
| 11 Oct 2013 | Vanakkam Chennai | Kiruthika Udhaynidhi | Shiva, Priya Anand | |
| 18 Oct 2013 | Anjal Thurai | A. R. Rafi | Mohan. C, Narayanan, Kushi, Senthil | |
| 18 Oct 2013 | Chithirayil Nilachoru | R. Sundarrajan | Sara Arjun, Ashok Sundarrajan, Vasundhara Kashyap, Prakash Nath | |
| 18 Oct 2013 | Ninaivugal Unnodu | T. Mahesh Babu | T. Mahesh Babu | |
| 18 Oct 2013 | Nirnayam | S. S. Srisaravanan | Vikram Anand, Regina Cassandra, Baby Vedhika | |
| 18 Oct 2013 | Nugam | Jeffy | Jeybala, Iniya, Suresh, Reeshkadir | |
| 18 Oct 2013 | Ragalaipuram | Mano | Karunas, Angana Roy, Sanjana Singh | |
| 25 Oct 2013 | Ingu Kadhal Katrutharapadum | M. Sreedharan | Sreenath, Darshana, Archana | |
| 25 Oct 2013 | Muthu Nagaram | Ottapidaram K. Thirupathi | Vishvaa, Asrik Bhanu | |
| 25 Oct 2013 | Sutta Kadhai | Subu | Balaji, Venkat, Nassar, Lakshmi Priyaa Chandramouli | |
| 25 Oct 2013 | Vasanthasena | Raman | Ravi Prakash, Priyanka Tiwari | |
| 31 Oct 2013 | Arrambam | Vishnuvardhan | Ajith Kumar, Arya, Nayantara, Taapsee Pannu | |
| 2 Nov 2013 | All in All Azhagu Raja | M. Rajesh | Karthi, Kajal Aggarwal, Santhanam | |
| 2 Nov 2013 | Pandiya Naadu | Suseenthiran | Vishal, Lakshmi Menon, Vikranth | |
| 14 Nov 2013 | Apple Penne | R. K. Kalaimani | Vatsan, Aishwarya Menon, Roja | |
| 14 Nov 2013 | Pizza II: Villa | Deepan Chakravarthy | Ashok Selvan, Sanchita Shetty, Nassar, Vegan Rajesh | |
| 14 Nov 2013 | Ravana Desam | Ajay Nuthakki | Ajay Nuthakki, Jennifer, Naveen, Konda | |
| 22 Nov 2013 | Irandaam Ulagam | Selvaraghavan | Arya, Anushka Shetty | |
| 22 Nov 2013 | Maayai | Lakshmiram | Sanjay, Sanam Shetty, Rajendran | |
| 22 Nov 2013 | Meiyyazhagi | R. T. Jayavel | Balaji Balakrishnan, Jai Quehaeni, Arjun, Arunmozhi Varman | |
| 29 Nov 2013 | Appavukku Kalyanam | Armugha Swamy | Padiyan, Rasikapriya | |
| 29 Nov 2013 | Ennachu | Sri Mani | Mohammed Ismail, Vivinth, Jagan Balaji | |
| 29 Nov 2013 | Jannal Oram | Karu Pazhaniappan | Parthiban, Vimal, Vidharth, Poorna | |
| 29 Nov 2013 | Naveena Saraswathi Sabatham | K. Chandru | Jai, Niveda Thomas | |
| 29 Nov 2013 | Vidiyum Munn | Balaji K. Kumar | Pooja Umashankar, Malavika Manikuttan, Vinod Kishan | |
| Dec | Genius | Omkar | Telugu | |
| 6 Dec 2013 | Ego | S. Sakthivel | Velu, Anaswara Kumar, Bala | |
| 6 Dec 2013 | Kalyana Samayal Saadham | RS Prasanna | Prasanna, Lekha Washington | |
| 6 Dec 2013 | Thagaraaru | Ganesh Vinayak | Arulnidhi, Poorna | |
| 6 Dec 2013 | Vellai Desathin Idhayam | Jughein | Mithun Serai, Supra, Soori | |
| 13 Dec 2013 | Ivan Veramathiri | M. Saravanan | Vikram Prabhu, Surabhi, Ganesh Venkatraman, Vamsi Krishna | |
| 13 Dec 2013 | Kolagalam | G. Surendran | Amal, Saranya Mohan, Vishnupriya | |
| 13 Dec 2013 | Sandhithathum Sindhithathum | Balu Anand | Sathya, Yudasha, Kumarajan | |
| 13 Dec 2013 | Thedi Pidi Adi | Aegan | Suresh | |
| 20 Dec 2013 | Biriyani | Venkat Prabhu | Karthi, Hansika Motwani, Premgi Amaren, Ramki | |
| 20 Dec 2013 | Endrendrum Punnagai | I. Ahmed | Jiiva, Trisha Krishnan, Vinay Rai, Andrea Jeremiah | |
| 20 Dec 2013 | Thalaimuraigal | Balu Mahendra | Sashikumar, Vinodhini, Ramya Shankar, Balu Mahendra | |
| 25 Dec 2013 | Madha Yaanai Koottam | Vikram Sugumaran | Kathir, Oviya | |
| 27 Dec 2013 | Bhuvanakadu | Mohan | Vignesh, Divya Nagesh | |
| 27 Dec 2013 | Vizha | Bharathi Balakumaran | Mahendran, Malavika Menon | |
| Film | Language | | |
| Vinayan | | | |