Stina Elisabet Oscarson, (born 17 October 1975) is a Swedish theater director, author, and debater. Oscarson grew up in Skellefteå and has worked with theater at Stockholms stadsteater, along with Suzanne Osten and . She has also worked at Byteatern in Kalmar, Västerbottensteatern, and Den Konglige Teater in Copenhagen. In 1997, she started the theater group Teater ML02 which has received attention with productions like Insekternas liv and Elvira Madigan. Between July 2004 and April 2011, she along with was theater leaders for the Orionteatern in Stockholm.