捷列什卡河是俄罗斯的河流，位于乌里扬诺夫斯克州和萨拉托夫州内，属于伏尔加河的右支流，发源自伏尔加高地，最终注入伏尔加格勒水库，河道全长213公里，流域面积9,710平方公里，在每年11月至12月开始结冰，直至翌年3月至4月。

The Bolshaya Tereshka (Russian:Большая Терешка) or simply Tereshka is a river in the Ulyanovsk and Saratov oblasts of the Russian Federation, a right tributary of the Volga River. The Tereshka is 213 kilometres (132 mi) long, and its watershed covers 9,710 square kilometres (3,750 sq mi). It begins in the Privolzhskaya Hills and flows to the Volgograd Reservoir. Ice on the Tereshka forms in November or December and thaws in March or April.