苏里摩希（葡萄牙语：Solimões），位于巴西的西北部亚马逊上游，范围包括马瑙斯的西部，秘鲁东部，哥伦比亚东南部境内，是巴西境内四个内克拉通盆地之一。盆地北邻圭亚那地盾，南靠Guaporé地盾，西部以Iquitos Arch与次安第斯盆地分界，东以Purus Arch与中亚马逊盆地为邻，盆地面积1,086,577km2

Solimões (Portuguese pronunciation: [soliˈmõjs]) is the name often given to upper stretches of the Amazon River in Brazil from its confluence with the Rio Negro upstream to the border of Peru. The Solimões portion of the Amazon river lies entirely in the State of Amazonas, Brazil, and some portion of the state is often referred to as the "Solimões region". The ecoregion of the Solimões river drainage basin is entirely tropical rainforest.