Sviatlana Anatolyewna Khakhlova (Belarusian: ???????? ??????????? ???????, Russian: ???????? ??????????? ???????; born 2 October 1984) is a Belarusian swimmer who won five medals at European championships in 2002–2011.
She competed at the 2004, 2008 and 2012 Summer Olympics in six events, but did not reach the finals.