St Helens is the name of several places:

• St Helens, Merseyside
• St Helens, Isles of Scilly
• St. Helen's , a parish in Bishopsgate, London
• St Helens, Tasmania, Australia
• The Barons St Helens
• Alleyne Fitzherbert, 1st Baron St Helens
• Mount St. Helens
• St. Helens, Oregon