Sri Lanka Cricket (SLC) will conduct a new 50-over tournament with the participation of clubs taking part in the Governors Trophy, clubs relegated from the Major Club 2022 season, and also Dimbula C&AC, which has played cricket for more than 100 years.
The new tournament, which will commence on February 25, 2023, will provide an opportunity for the talented youngsters who are not part of the ongoing Major Club Under-23 Tournament to perform and come into reckoning.
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The new tournament will be called the “SLC Invitational Club Under 23—50 Over Tournament 2023.”
Depending on the success of this inaugural tournament, the Executive Committee of Sri Lanka Cricket, with the advice of the Tournament Committee of Sri Lanka Cricket, will decide on the continuity of the tournament on an annual basis.
Teams and Groups
| Group A | Group B |
| Malay CC | Moratuwa SC |
| Leos CC | Old Dharmapalians SC |
| Kurunegala SC | RIO SC |
| Dimbulla A&C Club | Singha SC Ambalangoda |
| Rajarata SC | United Southern SC |
| Ratnapura CC | Kalutara PCC |
| Saracens CC | Kalutara TC |
| Lankans CC | Gesto CC |
| Kandy CC | Antonians SC |
Schedule
| Date | Host Team | Visiting Team | Venue |
| 25th Feb | Leos CC | Kandy CC | BOI Katunayake |
| Kurunegala SC | Lankans CC | Welagedara | |
| Dimbula A&C | Saracens CC | Radella | |
| Rajarata SC | Ratnapura CC | DCA Anuradhapura | |
| Old Dharmapalians SC | Antonians SC | Army Mattegoda | |
| 26th Feb | RIO SC | Gesto CC | MC Ambalangoda |
| Ratnapura CC | Kurunegala SC | Welagedara | |
| United Southern SC | Kalutara PCC | GICS | |
| 28th Feb | Saracens CC | Leos CC | RPICS |
| Rajarata SC | Dimbula A&C | Gajaba-Saliyapura | |
| Antonians SC | Moratuwa SC | Wattala-St.Anthony’s | |
| Kalutara TC | Old Dharmapalians SC | Army Mattegoda | |
| 1st Mar | Kalutara PCC | RIO SC | Thurstan |
| Kandy CC | Malay CC | KPICS | |
| 2nd Mar | Kalutara TC | Moratuwa SC | Surrey |
| 3rd Mar | Kandy CC | Saracens CC | KPICS |
| Leos CC | Rajarata SC | BOI Katunayake | |
| Dimbula A&C | Kurunegala SC | Radella | |
| Antonians SC | Kalutara TC | Surrey | |
| Old Dharmapalians SC | United Southern SC | Army Mattegoda | |
| Singha SC Ambalangoda | RIO SC | MC Ambalangoda | |
| 4th Mar | Moratuwa SC | Gesto CC | De Soysa-Moratuwa |
| Kandy CC | Kurunegala SC | KPICS | |
| 5th Mar | RIO SC | Old Dharmapalians SC | MC Ambalangoda |
| 6th Mar | Ratnapura CC | Lankans CC | TBA |
| Rajarata SC | Kandy CC | DCA Anuradhapura | |
| Kurunegala SC | Leos CC | Welagedara | |
| Kalutara PCC | Gesto CC | Dharmapala-Pannipitiya | |
| United Southern SC | Antonians SC | GICS | |
| 07th Mar | United Southern SC | Singha SC Ambalangoda | GICS |
| 8th Mar | Malay CC | Lankans CC | Meldeniya |
| 10th Mar | Saracens CC | Malay CC | RPICS |
| 11th Mar | Dimbula | Ratnapura CC | Radella |
| Gesto CC | Singha SC Ambalangoda | MC Ambalangoda | |
| 12th Mar | Rajarata SC | Malay CC | DCA Anuradhapura |
| Kandy CC | Ratnapura CC | KPICS | |
| Saracens CC | Kurunegala SC | Irrigation-Rathmalana | |
| United Southern SC | Moratuwa SC | GICS | |
| Singha SC Ambalangoda | Kalutara PCC | MC Ambalangoda | |
| Kalutara TC | RIO SC | Surrey | |
| Old Dharmapalians SC | Gesto CC | Army Mattegoda | |
| 13th Mar | Leos CC | Lankans CC | BOI Katunayake |
| Dimbula | Kandy CC | KPICS | |
| 15th Mar | Malay CC | Dimbula A&C | MCA |
| Kurunegala SC | Rajarata SC | Welagedara | |
| Lankans CC | Kandy CC | Army Mattegoda | |
| Moratuwa SC | Singha SC Ambalangoda | De Soysa-Moratuwa | |
| Kalutara PCC | Old Dharmapalians SC | Bloomfield | |
| Gesto CC | Antonians SC | Wattala-St.Anthony’s | |
| 16th Mar | RIO SC | United Southern SC | MC Ambalangoda |
| 17th Mar | Malay CC | Leos CC | De Soysa-Moratuwa |
| 18th Mar | Lankans CC | Rajarata SC | RPICS |
| Rathnapura CC | Saracens CC | Surrey | |
| Moratuwa SC | Old Dharmapalians SC | De Soysa-Moratuwa | |
| Singha SC Ambalangoda | Antonians SC | MC Ambalangoda | |
| Kalutara PCC | Kalutara TC | Bloomfield | |
| 19th Mar | Gesto CC | United Southern SC | GICS |
| Singha SC Ambalangoda | Kalutara TC | MC Ambalangoda | |
| Rathnapura CC | Leos CC | Surrey | |
| 20th Mar | RIO SC | Moratuwa SC | MC Ambalangoda |
| Gesto CC | Kalutara TC | GICS | |
| 21st Mar | Kurunegala SC | Malay CC | Maliyadeva-Kurunegala |
| Leos CC | Dimbula SC | BOI Katunayake | |
| Lankans CC | Sarasans CC | RPICS | |
| Old Dharmapalians SC | Singha SC Ambalangoda | Army Mattegoda | |
| Antonians SC | Kalutara PCC | Wattala-St.Anthony’s | |
| 23rd Mar | Moratuwa SC | Kalutara PCC | De Soysa-Moratuwa |
| 24th Mar | Malay CC | Ratnapura CC | De Soysa-Moratuwa |
| Saracans CC | Rajarata SC | Irrigation-Rathmalana | |
| Lankans CC | Dimbula A&C | Army Mattegoda | |
| Kalutara TC | United Southern SC | Dharmapala-Pannipitiya | |
| Antonians SC | RIO SC | Wattala-St.Anthony’s | |
| 26th Mar | Winner SF 1 | Winner SF 2 |
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