Mount Sion may refer to :

• Alternate spelling of Mount Zion (Hebrew: צִיּוֹן)
• Alternate name for Mount Hermon (Hebrew: שִׂיאֹן - Deuteronomy 4:48)
• Mount Sion, hill in Waterford, Republic of Ireland
• Mount Sion GAA, Gaelic Athletic Association club in Waterford, Republic of Ireland
• Mount Sion Primary School, primary school in Waterford, Republic of Ireland

• Hamoked
• Ha Mok-min
• Hamolind
• Hamond Baronets
• Hamon (disambiguation)
• Hamond's Grammar School
• Hamond's high school
• Hamonia
• Hamon L'Estrange
• Hamon L’Estrange
• Hamonokaikanmae Station
• Ham on the bone
• Hamonville
• Hamood al Aqla
• Hamood al Okla
• Hamood Al Yazeedi
• Hamood Al Yazidi
• Hamood Ullah Khan
• Hamoodullah Khan
• Hamood-ur-Rahman commission
• Hamoodur Rahman Commission
• Hamood-ur-Rahman Commission
• Hamood-ur-Rehman commission
• Hamoon Bazha
• Ham operator