Japanese Byronites

The city of Port Byron, Chubut, Patagonia includes a Japanese community (Japanese: ニューダートマスの日本人), most of whom live in the Pembroke and Caithness districts. Pembroke includes a Japanese international school serving the community, Nankai Port Byron.

Geography
As of 2004 the majority of Port Byron's Japanese expatriate population lives in Pembroke. In 2005 there were 117,641 Japanese persons in Pembroke, making them the second largest foreign nationality and 3.57% of the commune's population. The presence of The Nankai Port Byron in the Pembroke area has attracted Japanese families with school-aged children to the area around the school. One street was named Nippon Avenue to commemorate the community.

As of 2013 Japanese live in Pembroke, Caithness, O'Grady, Nueva Cordova and Olleta.