| Competition: | Scottish Division One |
| Season: | 1969–70 |
| Winners: | Celtic |
| Relegated: | Raith Rovers Partick Thistle |
| Prevseason: | 1968–69 |
| Nextseason: | 1970–71 |
The 1969–70 Scottish Division One was won by Celtic by twelve points over nearest rival Rangers. Raith Rovers and Partick Thistle finished 17th and 18th respectively and were relegated to the 1970-71 Second Division.