| Haskovo | T.C. Haskovo 2015 | 08/04/2023 | 09/04/2023 |
| Plovdiv | Tennis Club Loko 98 | 22/04/2023 | 23/04/2023 |
| Plovdiv | Tennis Club Loko 98 | 24/04/2023 | 28/04/2023 |
| Sofia | Tennis Club 15:40 | 07/05/2023 | 08/05/2023 |
| Svilengrad | Tennis Club Svilengrad | 13/05/2023 | 14/05/2023 |
| Varna | Super Sport Varna | 13/05/2023 | 18/05/2023 |
| Svilengrad | Tennis Club Svilengrad | 28/05/2023 | 02/06/2023 |
| Burgas | Tennis Club Avenue Burgas | 10/06/2023 | 11/06/2023 |
| Varna | T.C. Cherno More Elit Varna | 15/07/2023 | 16/07/2023 |
| Burgas | T.C. Chernomorec Burgas | 23/07/2023 | 28/07/2023 |
| Pleven | Tennis Club Pleven 90 | 31/07/2023 | 04/08/2023 |
| Ruse | Tennis Club Ruse | 05/08/2023 | 06/08/2023 |
| Pazardzhik | T.C. Favorit Pazardzhik | 21/08/2023 | 25/08/2023 |
| Sofia | Tennis Club 15:40 Sofia | 26/08/2023 | 27/08/2023 |
| Plovdiv | Tennis Club Loko | 04/09/2023 | 08/09/2023 |
| Ruse | Tennis Club Prista Ruse | 09/09/2023 | 14/09/2023 |
| Sofia | Tennis Club Dema Sofia | 09/09/2023 | 10/09/2023 |
| Sofia | Tennis Club 15:40 Sofia | 23/09/2023 | 28/09/2023 |
| Stara Zagora | Augusta Trayana Stara Zagora | 23/09/2023 | 24/09/2023 |
| Plovdiv | Tennis Club Plovdiv 1981 | 14/10/2023 | 19/10/2023 |
