Hsinbyumashin (Burmese: ဆင်ဖြူမရှင်; 22 November 1821 — 26 February 1900) was a senior queen of King Mindon Min during the Konbaung dynasty. She was the daughter of King Bagyidaw and his consort Nanmadaw Me Nu(Chief Queen of King Bagyidaw). She was one of the most influential queens in Burma (Myanmar).