Germany: Stuttgart - Doubles - Main |
| Semi-finals | Eikeri U./Neel I. | Krejcikova B./Siegemund L. | WO. | details | 20.04.2024 |
| Quarter-finals | Samsonova L./Shnaider D. | Krejcikova B./Siegemund L. | 0:2 (1:6, 3:6) | details | 18.04.2024 |
| 1/8-finals | Wu F./Xu Y. | Krejcikova B./Siegemund L. | 1:2 (6:3, 4:6, 7:10) | details | 16.04.2024 |
Qatar: Doha - Doubles - Main |
| 1/8-finals | Krejcikova B./Siegemund L. | Bouzkova M./Vondrousova M. | CAN. | details | 13.02.2024 |
Australia: Australian Open - Doubles - Main |
| Quarter-finals | Krejcikova B./Siegemund L. | Hunter S./Siniakova K. | 1:2 (6:4, 5:7, 4:6) | details | 24.01.2024 |
| 1/8-finals | Krejcikova B./Siegemund L. | Navarro E./Shnaider D. | 2:0 (6:4, 6:0) | details | 22.01.2024 |
Australia: Australian Open - Mixed Doubles - Main |
| 1/16-finals | Krejcikova B./Reboul F. | Shibahara E./Vliegen J. | CAN. | details | 21.01.2024 |
Australia: Australian Open - Doubles - Main |
| 1/16-finals | Krejcikova B./Siegemund L. | Wang Y./Yuan Y. | 2:0 (6:2, 6:4) | details | 20.01.2024 |
| 1/32-finals | Krejcikova B./Siegemund L. | Boulter K./Martic P. | 2:0 (6:2, 6:1) | details | 18.01.2024 |
Australia: Adelaide - Doubles - Main |
| Semi-finals | Krejcikova B./Siegemund L. | Haddad Maia B./Townsend T. | WO. | details | 11.01.2024 |
| Quarter-finals | Krejcikova B./Siegemund L. | Muhammad A./Schuurs D. | 2:0 (7:5, 6:1) | details | 10.01.2024 |
| 1/8-finals | Krejcikova B./Siegemund L. | Bucsa C./Eikeri U. | 2:0 (6:4, 7:65) | details | 09.01.2024 |
World: Billie Jean King Cup - World Group - Doubles - Play Offs |
| | Krejcikova B./Siniakova K. | Dabrowski G./Fernandez L. | 0:2 (5:7, 63:7) | details | 11.11.2023 |
World: Billie Jean King Cup - World Group - Doubles - Main |
| | Krejcikova B./Siniakova K. | Stephens S./Townsend T. | CAN. | details | 10.11.2023 |
| | Krejcikova B./Siniakova K. | Collins D./Townsend T. | 2:0 (6:3, 7:5) | details | 10.11.2023 |
| | Golubic V./Teichmann J. | Krejcikova B./Siniakova K. | 0:2 (63:7, 2:6) | details | 07.11.2023 |
World: Finals - Cancun - Doubles - Main |
| Group A | Krejcikova B./Siniakova K. | Dabrowski G./Routliffe E. | 0:2 (4:6, 5:7) | details | 03.11.2023 |
| Group A | Gauff C./Pegula J. | Krejcikova B./Siniakova K. | 1:2 (6:3, 5:7, 6:10) | details | 02.11.2023 |
| Group A | Krejcikova B./Siniakova K. | Siegemund L./Zvonareva V. | 1:2 (3:6, 7:66, 5:10) | details | 31.10.2023 |
China: Beijing - Doubles - Main |
| 1/8-finals | Melichar-Martinez N./Perez E. | Krejcikova B./Siniakova K. | 2:1 (7:5, 2:6, 10:6) | details | 04.10.2023 |
USA: San Diego - Doubles - Main |
| Final | Krejcikova B./Siniakova K. | Collins D./Vandeweghe C. | 2:0 (6:1, 6:4) | details | 17.09.2023 |
| Semi-finals | Krejcikova B./Siniakova K. | Kato M./Sutjiadi A. | 2:0 (6:4, 7:5) | details | 16.09.2023 |
| Quarter-finals | Krejcikova B./Siniakova K. | Alexandrova E./Sasnovich A. | 2:0 (6:4, 6:1) | details | 14.09.2023 |
| 1/8-finals | Krejcikova B./Siniakova K. | Garcia C./Schuurs D. | 2:0 (7:64, 7:5) | details | 11.09.2023 |
USA: US Open - Doubles - Main |
| 1/16-finals | Krejcikova B./Siniakova K. | Strycova B./Vondrousova M. | 0:2 (2:6, 3:6) | details | 01.09.2023 |
| 1/32-finals | Krejcikova B./Siniakova K. | Ninomiya M./Santamaria S. | 2:1 (65:7, 6:1, 6:4) | details | 30.08.2023 |