Raema Lisa Rumbewas (born September 10, 1980 in Jayapura, Papua) is an Indonesian weightlifter who competed in the women's 48 kg at the 2000 Summer Olympics and won the silver medal with 185.0 kg in total.
She also won a silver medal at the 2004 Summer Olympics, this time competing in the women's 53 kg and lifting 210.0 kg in total.
Another 210.0 kg was enough to win yet another silver medal at the 2006 World Weightlifting Championships in Santo Domingo.She has been a scholarship holder with the Olympic Solidarity program since February 2003.
At the 2008 Summer Olympics she ranked 3rd in the 53 kg category, with a total of 206 kg.