2018
| Tournament Name | 2018 Dates | Club |
| Elmdale Open | June 9-17 | Elmdale TC |
| The Pierre Despatie Memorial | June 16-20 | OTLBC |
| TCWO Ladies Doubles | June 15-17 | TCWO |
| NCTA Masters O35/O55 | July 5-8 | TCWO |
| PLM Tournament | July 18-29 | Barrhaven TC |
| NCTA Masters O45/O65 | July 26-29 | ONEC |
| Ontario Open | August 3-6 | Rideau |
| 55 and Over Tournament | August 10-12 | Club de Hull |
| NCTA Adult Cities | Aug 25 – Sept 2 | OTLBC |
| NCTA Adult Intermediates | Sept 13-16 | BYC |
| RSC Indoor Open | October 5-8 | Rideau |
2017 Mens NCTA City Championship Finals
2017 Ladies NCTA City Championship Finals
2017 dates for all the open adult tournaments in Ottawa including those run by the NCTA.
|