| Native Name: | 前田川 克郎 |
| Maedagawa Katsu | |
| Birth Name: | Katsuro Takahashi |
| Birth Date: | 9 February 1939 |
| Birth Place: | Esashi, Iwate, Japan |
| Weight: | 117kg (258lb) |
| Heya: | Takasago |
| Record: | 445-480-0 |
| Debut: | September, 1952 |
| Highestrank: | Sekiwake (July, 1961) |
| Retireddate: | May, 1967 |
| Prizes: | Fighting Spirit (2) Technique (1) |
| Goldstars: | 1 (Taihō) |
| Update: | Sep. 2012 |
Maedagawa Katsu (born Katsuro Takahashi; February 9, 1939 – November 4, 1998) was a sumo wrestler from Esashi, Iwate, Japan. He made his professional debut in September 1952, and reached the top division in November 1960. His highest rank was sekiwake. He retired from active competition in May 1967.