| Club: | Rochdale |
| Season: | 1946–47 |
| Manager: | Ted Goodier |
| Stadium: | Spotland Stadium |
| League: | Division 3 North |
| League Result: | 6th |
| Cup1: | F.A. Cup |
| Cup1 Result: | 3rd Round |
| League Topscorer: | Joe Hargreaves |
| Season Topscorer: | Joe Hargreaves |
| Pattern B1: | _collarwhite |
| Leftarm1: | 0000ff |
| Body1: | 0000ff |
| Rightarm1: | 0000ff |
| Shorts1: | ffffff |
| Socks1: | 0000ff |
| Prevseason: | 1945–46 |
| Nextseason: | 1947–48 |
The 1946–47 season saw Rochdale compete for their 19th season in the Football League Third Division North, and the first after World War 2. The schedule was identical to the abandoned 1939–40 season.
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See main article: 1946–47 Football League.
See main article: 1946–47 FA Cup.