Located about 2.5 miles south of Abiquiu, Poshuouinge Pueblo Ruins is an ancestral Pueblo ruin which was built by the ancestors of the Tewa Pueblos. It is believed that the city was left abandoned around 1500 and the inhabitants relocated around the Rio Grande. Also famous as Turquoise Ruin informally, the Poshuouinge Pueblo Ruins is accessible through the United States Department of Agriculture Forest Service Trail which offers scenic views of the area.