Sigma Alpha Rho (ΣΑΡ) is the oldest, continuously run, independent Jewish high school fraternity, founded on November 18, 1917 by 11 young men in West Philadelphia, Pennsylvania. This Jewish High School Fraternity has international, regional and local organization, all of which have covered areas from New Orleans, Louisiana, United States of America to Montreal, Quebec, Canada and from Atlantic City, New Jersey, USA to North Hollywood, California, USA.