Maria Sund is a Swedish paralympic alpine skier. She represented Sweden at the 1992 Winter Paralympic Games. She won a silver medal.
At the 1992 Winter Paralympic Games., she won a silver medal in Women's Slalom LW5/7,6/8. She competed in Women's Downhill LW5/7,6/8 finishing fifth, Women's Giant Slalom LW5/7,6/8 finishing seventh, and Women's Super-G LW5/7,6/8.