Marysville may refer to:
In Australia:
- Marysville, Victoria
In Canada:
- Marysville, British Columbia
- Marysville, New Brunswick
- Marysville, Ontario
In the United States:
- Marysville, California
- Marysville, Florida
- Marysville, Indiana
- Marysville, Iowa
- Marysville, Kansas
- Marysville, Michigan
- Marysville, Montana
- Marysville, Ohio
- Marysville, Pennsylvania
- Marysville, Texas
- Marysville, Washington, the largest "Marysville"
- Corvallis, Oregon, originally known as Marysville