The term "Western River" typically refers to major rivers located in the western regions of a country, particularly in the United States. Notable examples include the Colorado River and the Columbia River, which are significant for their ecological, recreational, and economic importance. These rivers often flow through diverse landscapes, including mountains, deserts, and forests. Western rivers play a crucial role in supporting local ecosystems and providing water for agriculture and urban areas. They are also popular destinations for activities such as fishing, rafting, and hiking. Conservation efforts are essential to protect these waterways from pollution and overuse.