| Harold William Walker | |
| Parliament: | Ontario Provincial |
| Term Start: | June 7, 1948 |
| Term End: | October 6, 1951 |
| Predecessor: | Thomas Henry Lewis |
| Successor: | Ellis Morningstar |
| Riding: | Welland |
| Party: | Liberal |
Harold William Walker was a Canadian politician who was Liberal MPP for Welland from 1948 to 1951.[1]