| János Matolcsi | |
| Order: | Minister of Agriculture of Hungary |
| Term Start: | 15 November 1955 |
| Term End: | 24 October 1956 |
| Predecessor: | Ferenc Erdei |
| Successor: | Béla Kovács |
| Birth Date: | 1923 11, df=yes |
| Birth Place: | Berettyóújfalu, Kingdom of Hungary |
| Death Place: | Budapest, People's Republic of Hungary |
| Profession: | politician |
| Party: | MDP |
János Matolcsi (20 November 1923 – 3 January 1983) was a Hungarian Communist politician, who served as Minister of Agriculture from 1955 until the Hungarian Revolution of 1956. After the uprising he was the general director of the Hungarian Agricultural Museum (1957–1968).