Andrea Wallace (born 22 November 1966) is an English former long-distance runner who represented Great Britain in the 10,000 metres at the 1992 Olympic Games in Barcelona.

She also won a silver medal over 15 km at the 1991 IAAF World Women's Road Race Championships in Nieuwegein.

Then at the 15 km World Road Race Championships in Nieuwegein, she won the silver medal in a best time of 48:43, narrowly losing out to Iulia Negura of Romania but finishing ahead of Uta Pippig of Germany.

At her best on the roads, as of 2018, Wallace still ranks in the UK all-time top ten lists for the 15 km and half-marathon.

Note: At the 1992 World Half Marathon Championships, Wallace won a team silver medal, along with Liz McColgan and Suzanne Rigg.