Alexandra Vandernoot (born 19 September 1965 in Brussels, Belgium) is a Belgian actress. While having starred in a number of French films, her best-known role internationally is as Tessa Noël, Duncan MacLeod's girlfriend, in the fantasy television series Highlander: The Series. Her character was introduced in the series premier, and she appeared through the fourth episode of season 2, "The Darkness", in which her character was killed off. She later returned in the Highlander second-season finale, "Counterfeit Part Two", as a woman made-up to look like Tessa, and also in the series finale as Tessa Noël.

She also appeared in Le Dîner de Cons as Christine Brochant