| Date | Ontario 49 Winning Numbers |
BB |
| 29/05 04(SAT) |
08, 12, 14, 22, 32, 41 | 11 |
| 26/05 04(WED) |
06, 08, 13, 24, 25, 48 | 23 |
| 22/05 04(SAT) |
15, 16, 19, 27, 29, 40 | 03 |
| 19/05 04(WED) |
04, 09, 14, 16, 33, 38 | 05 |
| 15/05 04(SAT) |
19, 21, 24, 26, 29, 41 | 03 |
| 12/05 04(WED) |
04, 06, 12, 33, 43, 45 | 28 |
| 08/05 04(SAT) |
17, 25, 27, 34, 35, 45 | 28 |
| 05/05 04(WED) |
04, 09, 10, 26, 34, 39 | 11 |
| 01/05 04(SAT) |
04, 11, 13, 22, 27, 41 | 30 |
| 28/04 04(WED) |
01, 20, 36, 38, 39, 49 | 13 |
| 24/04 04(SAT) |
09, 17, 18, 29, 30, 35 | 16 |
| 21/04 04(WED) |
10, 15, 24, 43, 44, 45 | 03 |
| 17/04 04(SAT) |
01, 17, 30, 34, 41, 43 | 40 |
| 14/04 04(WED) |
08, 13, 26, 28, 38, 39 | 35 |
| 10/04 04(SAT) |
01, 05, 09, 22, 23, 41 | 29 |
| 07/04 04(WED) |
01, 18, 23, 41, 42, 49 | 27 |
| 03/04 04(SAT) |
15, 17, 25, 27, 45, 49 | 23 |
| 31/03 04(WED) |
01, 04, 21, 26, 35, 38 | 22 |
| 27/03 04(SAT) |
01, 04, 15, 27, 44, 46 | 24 |
| 24/03 04(WED) |
14, 22, 28, 31, 35, 45 | 10 |
| 20/03 04(SAT) |
06, 22, 28, 32, 35, 40 | 02 |
| 17/03 04(WED) |
02, 09, 19, 33, 46, 48 | 20 |
| 13/03 04(SAT) |
01, 04, 34, 37, 38, 40 | 46 |