Józefów (Polish pronunciation: [juˈzɛfuf]) is a town in east-central Poland, located in Masovian Voivodeship, in Otwock County.

It lies about 15 kilometres (9 miles) southeast of Warsaw city centre and is a part of that city's metropolitan area.

Located on a picturesque confluence of Vistula and Świder rivers, it is home to one landscape reserve and three natural reservation zones.

As of 2006[update] it had 18,157 inhabitants.

[1] Media related to Józefów (powiat otwocki) at Wikimedia Commons