| Date | Ontario 49 Winning Numbers |
BB |
| 23/06 99(WED) |
02, 28, 29, 30, 34, 45 | 48 |
| 26/06 99(SAT) |
03, 08, 13, 17, 18, 22 | 05 |
| 30/06 99(WED) |
06, 17, 20, 39, 46, 49 | 11 |
| 03/07 99(SAT) |
10, 26, 30, 38, 40, 41 | 03 |
| 07/07 99(WED) |
05, 12, 14, 27, 44, 47 | 41 |
| 10/07 99(SAT) |
08, 11, 15, 20, 25, 33 | 19 |
| 14/07 99(WED) |
09, 12, 18, 32, 40, 41 | 38 |
| 17/07 99(SAT) |
20, 30, 33, 37, 38, 39 | 43 |
| 21/07 99(WED) |
01, 25, 28, 34, 37, 43 | 17 |
| 24/07 99(SAT) |
04, 06, 07, 34, 41, 47 | 25 |
| 28/07 99(WED) |
10, 12, 13, 14, 16, 31 | 20 |
| 31/07 99(SAT) |
16, 25, 30, 37, 39, 40 | 48 |
| 04/08 99(WED) |
01, 04, 24, 31, 34, 45 | 43 |
| 07/08 99(SAT) |
01, 09, 41, 45, 47, 48 | 15 |
| 11/08 99(WED) |
01, 08, 28, 33, 36, 49 | 20 |
| 14/08 99(SAT) |
03, 06, 07, 16, 25, 27 | 20 |
| 18/08 99(WED) |
04, 11, 26, 30, 33, 42 | 28 |
| 21/08 99(SAT) |
08, 23, 29, 30, 36, 40 | 41 |
| 25/08 99(WED) |
03, 18, 23, 37, 43, 47 | 34 |
| 28/08 99(SAT) |
06, 08, 12, 14, 22, 30 | 19 |
| 01/09 99(WED) |
01, 09, 25, 28, 29, 42 | 03 |
| 04/09 99(SAT) |
09, 19, 34, 36, 42, 46 | 24 |
| 08/09 99(WED) |
09, 13, 18, 23, 36, 49 | 35 |
| 11/09 99(SAT) |
04, 11, 17, 30, 34, 45 | 16 |
| 15/09 99(WED) |
16, 20, 29, 31, 32, 41 | 10 |
| 18/09 99(SAT) |
04, 15, 33, 37, 38, 45 | 01 |
| 22/09 99(WED) |
09, 12, 16, 20, 39, 43 | 35 |
| 25/09 99(SAT) |
05, 09, 17, 31, 35, 39 | 08 |
| 29/09 99(WED) |
10, 24, 32, 37, 43, 47 | 08 |
| 02/10 99(SAT) |
06, 17, 24, 32, 39, 45 | 01 |