List of Tamil films of 2000

Prior to the amendment of Tamil Nadu Entertainments Tax Act 1939 on 12 June 2000, Gross was 130 per cent of Nett for all films. Post-amendment, Gross fell to 125 per cent of Nett. Commercial Taxes Department disclosed ₹6 crore in entertainment tax revenue for the year.

A list of films produced in the Tamil film industry in India in 2000 by release date:

October — December
The following films also released in 2000, though the release date remains unknown.
 * Other releases