Iveta Benešová (Czech pronunciation: ['?v?ta 'b?n??ova?]) (formerly Melzer, Czech: Melzerová; born 1 February 1983) is a Czech former tennis player.
She began playing tennis at age of seven and turned professional in 1998.
She won two WTA Tour singles and 14 doubles tournaments, and one Grand Slam title in mixed doubles, partnering with Jürgen Melzer at the 2011 Wimbledon Championships.
On 14 September 2012, she married Melzer and adopted his family name (until 2015).
She announced her retirement from professional tennis on 13 August 2014.