Eny Erlangga (born 2 April 1981) is a former Indonesian badminton player. She was the gold medalist at the 1999 Asian Junior Championships in the mixed doubles event partnered with Hendri Kurniawan Saputra, also clinched the silver medal in the girls' team event. She was part of the Indonesia women's team that won the gold medal at the 2001 Southeast Asian Games. She won a Grand Prix title at the 2001 Thailand Open in the women's doubles event with Jo Novita.