List of Tamil films of 2017
This is a list of Tamil language films produced in the Tamil cinema in India that were released in 2017.
Box office collection prior to [Goods and [Services Tax (India)|GST]]
Post-amendment to the Tamil Nadu Entertainment Tax Act 1939 on 27 September 2011, Gross jumped to 130 per cent of Nett for films with non-Tamil titles and U certificates as well. Commercial Taxes Department disclosed 36.48 crore in entertainment tax revenue for the year.The highest-grossing Tamil films released in 2017, by worldwide box office gross revenue, are as follows.
| * | Denotes films still running in cinemas worldwide |
Box office collection post-GST">Goods and Services Tax (India)">GST
Post-GST launch on 1 July 2017, Gross jumped to 137.44 per cent of Nett for all films. State Legislature passed the Tamil Nadu Local Bodies Entertainment Tax Act to repeal the Act of 1939. According to Ormax Media industry report, the Tamil film segment registered domestic nett box office receipts of ₹1,191 crore.The highest-grossing Tamil films released in 2017, by worldwide box office gross revenue, are as follows.
| * | Denotes films still running in cinemas worldwide |