Vũ Thị Mến (born 10 July 1990 in Nam Định) is a Vietnamese triple jumper.
At the 2013 Southeast Asian Games she finished fourth in the triple jump and fifth in the long jump. She won the triple jump gold medal at the 2017 Southeast Asian Games and the bronze medal at the 2018 Asian Games.
Her personal best jump is 14.15 metres, achieved at the 2017 Southeast Asian Games in Kuala Lumpur. This is the Vietnamese record.