Louis van der Westhuizen (born March 31, 1988) is a Namibiancricketer. He is a left-handed batsman and a slow left-hand bowler. He has played first-class cricket for the senior Namibian cricket team since 2006, having previously lined up for the Under-19s.
Van der Westhuizen played for the Namibians in the Under-19s World Cup in 2006. Generally speaking, van der Westhuizen occupies the position of opening batsman for the Namibian side. Van der Westhuizen was part of the Namibian Under-19 team which won the Under-19 African Championship in 2007.