Welton may refer to:
- England
- Welton, Cumbria
- Welton, East Riding of Yorkshire
- Welton, Lincolnshire
- Once the centre of Welton Rural District
- Welton, Northamptonshire
- Welton, Somerset
- Welton le Marsh in Lincolnshire
- Welton le Wold in Lincolnshire
- Scotland
- Welton, East Ayrshire
- United States
- Welton, Iowa
- Sports
- Wélton Araújo Melo, Brazilian footballer