YHS

AcronymDefinition
YHSYork High School
YHSYucaipa High School
YHSYorktown High School (USA)
YHSYouth Health Service (various locations)
YHSYour Home Security
YHSYouth Health and Safety
YHSYoungsville High School (Warren, PA)
YHSYap High School (Micronesia)
YHSYankton High School
YHSYukon High School (Oklahoma)
YHSYelm High School (Yelm, WA)
YHSYonkers High School (New York)
YHSYour Humble Servant
YHSYokota High School (Yokota Air Base, Japan)
YHSYouth Homelessness Strategy (UK)
YHSYork House School (UK)
YHSYreka High School (Yreka, California)