Sanmin Elementary School

Sanmin Elementary opened in 1956 as Hsinchu County Sanmin National School, and in its earliest days it had no classrooms of its own — lessons were held in rooms borrowed from neighboring Dongmen Elementary School until a permanent campus was ready. When Hsinchu became a provincial city in 1982, the school took on its present name, Hsinchu Municipal Sanmin Elementary School. That same founding year, 1956, the school also formed a baseball team that trained competitively into the early 1960s, giving Sanmin one of the East District's earliest school sports traditions. The school marked its 50th anniversary in 2006 and continues to serve families in the heart of East District.

三民國小創校於民國45年（1956年），最初並無獨立校舍，借用鄰近東門國小的教室上課，直到自有校地完成。民國71年（1982年）新竹升格為省轄市後，學校改為現名「新竹市三民國民小學」。同樣在創校那一年，學校便組成棒球隊，並持續競賽訓練至1960年代初期，是東區歷史最早的學校體育傳統之一。學校於民國95年（2006年）舉辦建校五十週年慶祝活動，至今持續服務東區核心地帶的學童與家庭。