Hellas ter Riet (born 21 June 1968) is a former professional tennis player from the Netherlands.

In 1986, ter Riet made her Federation Cup debut, appearing in four ties for the Netherlands.

She won all her singles matches in the consolation rounds, including over the USSR's Natalia Zvereva.

[3] Her best performance on the WTA Tour was a quarter-final appearance at Guarujá in 1989.

[4] She married former world number one doubles player Jacco Eltingh in 1997 and the following year gave birth to her first child.