The SEKA Paper Museum, a.k.a. SEKA Mehmet Ali Kağıtçı Paper Museum (Turkish: SEKA Kağıt Müzesi or SEKA Mehmet Ali Kağıtçı Kağıt Müzesi), is a museum of industrial heritage in Kocaeli district (İzmit), northwestern Turkey. Situated in a former pulp and paper mill, it is dedicated to papermaking in Turkey. The museum was opened in 2016.