卡莫罗战役一译科马鲁夫战役，是1920年8月31日发生在波兰境内的一次战斗，是波苏战争后期的一次战役。由于参战人数的原因，这次战役被认为是二十世纪规模最大的骑兵战，有时也被称为1813年以来规模最大的骑兵战，或扎莫希奇的奇迹（乌克兰文学中）。

由于苏联第一骑兵军在利沃夫战役陷入泥潭，导致苏联军队在华沙战役中被波兰军队击败。8月31日，苏联第一骑兵军在谢苗·布琼尼的率领下，放弃围攻利沃夫，去支持撤退的苏军。当他们到达扎莫希奇附近的卡莫罗，波兰军队已经布置好了防线。结果，波兰骑兵大败苏联骑兵，著名的第一骑兵军遭到毁灭性打击。

The Battle of Komarów, or the Zamość Ring, was one of the most important battles of the Polish-Bolshevik War. It took place between 30 August and 2 September 1920, near the village of Komarowo (now Komarów) near Zamość. It was one of the largest cavalry battles since 1813 and the last great battle of any significance in which cavalry was used as such and not as mounted infantry.