卡瓦尔斯卡斯是立陶宛的城市，位于阿尼克什奇艾西南15公里的什文托伊河畔，由乌田纳县负责管辖，海拔高度82米，市内的教堂在1857年至1887年兴建，2010年人口678。

Kavarskas ( pronunciation ), with a population of only 700, is the fourth smallest city in Lithuania. The Šventoji River flows through the town. In 1956 near Kavarskas a water lifting station was built and part of the Šventoji River's water was channeled to the Nevėžis River. Nowadays there is a water-power plant operating there.