Ursina Greuter is a paralympic athlete from Switzerland competing mainly in category T52 wheelchair racing events. Ursina has competed in two Paralympics winning six medals. In her first games in 1996 she won the 400m and won bronze medals in the 200m and 800m. In the 2000 Summer Paralympics she just failed to defend her 400m title finishing second to Canadian Lisa Franks but she did win the 100m and also won a second bronze medal in the 800m.