Ángeles Montolio (born 6 August 1975) is a former professional tennis player from Spain.
Montolio reached a career high ranking of world No. 22 in February 2002, and won three WTA Tour titles at the small events in Porto, Estoril, and Bol, as well as reaching the finals of Madrid and Palermo. Her best result in a Grand Slam was an appearance in the third round of the Wimbledon Championships in 2001, and the US Open in 1999 and 2001.
As a junior, she won the 1993 Orange Bowl championships for over 18s.