Sermaise may refer to:

• Sermaise, Maine-et-Loire, a commune of the Pays de la Loire region of France
• Sermaise, Essonne, a commune of the Île-de-France region

• Steamin' + Dreamin' 2: Cash Back
• Steam infusion
• Steaming (1985 film)
• Steaming process in Lancashire cotton mills
• Steaming (weaving)
• Steam into History
• Steam juicer
• Steam lift
• Steam Link
• Steam locamotive
• Steam loco
• Steam locomotive condensing apparatus
• Steam locomotives of the 21st century
• Steam Machine
• Steam machine (disambiguation)
• Steam machine factory
• Steam Machine (hardware platform)
• Steam machines
• Steam Machines
• Steammill
• Steam-mill
• Steam Mill
• Steam mill
• Steam mills
• Steammills