庞多雷县（Pend Oreille County, Washington）是美国华盛顿州东北角的一个县，北邻加拿大卑诗省，东邻爱达荷州。面积3,692平方公里。根据美国2000年人口普查，共有人口11,732人。县治新港 (Newport)。

成立于1911年3月1日。县名来自庞多雷人（Pend d'Oreilles，印第安人的一支）。「庞多雷」是法语「耳环」的意思。

Pend Oreille County (/pɒndəˈreɪ/ pond-ə-RAY) is a county located in the northeast corner of the U.S. state of Washington. As of the 2010 census, the population was 13,001. The county seat and largest city is Newport. The county was created out of Stevens County on March 1, 1911. It is the most recently formed of the state's 39 counties (see list of counties in Washington). It is named after the Pend d'Oreilles tribe, whose name is French for "earring" (literally "hangs from ear"), which refers to the large shell earrings that these people wore.