The New Synagogue (; ) was a former Reform Jewish congregation and synagogue, located in Gleiwitz, Germany (today, 15 Dolne Waà Ây Street, in Gliwice, Poland).
Designed by Salomon Lubowski and Louis Troplowitz in the Rundbogenstil, Moorish Revival, and Romanesque Revival styles and completed in 1861, the synagogue was destroyed by Nazis on November 9, 1938, during Kristallnacht.