Higashi-Yashio (東八潮, Higashiyashio) is a district of Shinagawa, Tokyo, Japan.

It is a single, discrete municipal unit, without any wards or sub-districts.

Shinagawa City Board of Education operates public elementary and junior high schools.

All of Higashi-Yashio is zoned to Jonan No.

2 Elementary School (城南第二小学校) and Tokai Junior High School (東海中学校).