新阿尔泰斯克 （Новоалта́йск）是俄罗斯阿尔泰边疆区的一个城市，位于鄂毕河的上游右岸、首府巴尔瑙尔的对岸。2002年人口60,015人。

Novoaltaysk (Russian:Новоалта́йск) is a town in Altai Krai, Russia, located on the right bank of the Ob River, in the lower reaches of its right tributary the Chesnokovka, 12 kilometers (7.5 mi) across from Barnaul, the administrative center of the krai. Population: 70,437(2010 Census); 60,015(2002 Census); 53,642(**** Census); 51,000 (1974); 9,000 (1939).