 United Kingdom: Birmingham - Doubles - Main |
|---|
| Quarter-finals | Kato M./Zhang S. | Minnen G./Watson H. | WO. | details | 20.06.2024 |
| 1/8-finals | Minnen G./Watson H. | Dabrowski G./Routliffe E. | 2:0 (6:3, 6:2) | details | 19.06.2024 |
| United Kingdom: Nottingham - Doubles - Main |
|---|
| Quarter-finals | Burel C./Osorio C. | Shibahara E./Watson H. | WO. | details | 13.06.2024 |
| 1/8-finals | Grey S. B./Moore T. | Shibahara E./Watson H. | 0:2 (3:6, 4:6) | details | 11.06.2024 |
 France: French Open - Mixed Doubles - Main |
|---|
| 1/8-finals | Krawczyk D./Skupski N. | Watson H./Salisbury J. | 2:1 (6:1, 5:7, 10:7) | details | 03.06.2024 |
| 1/16-finals | Ferro F./Herbert P. | Watson H./Salisbury J. | 0:2 (2:6, 4:6) | details | 02.06.2024 |
| France: French Open - Doubles - Main |
|---|
| 1/32-finals | Boulter K./Watson H. | Chan H-C./Kudermetova V. | 1:2 (1:6, 6:3, 5:7) | details | 31.05.2024 |
| France: Paris - Doubles - Main |
|---|
| Semi-finals | Niculescu M./Zhu L. | Minnen G./Watson H. | 2:1 (6:0, 5:7, 15:13) | details | 17.05.2024 |
| Quarter-finals | Minnen G./Watson H. | Eikeri U./Neel I. | 2:0 (6:3, 7:63) | details | 16.05.2024 |
 Italy: Rome - Doubles - Main |
|---|
| 1/16-finals | Watson H./Xu Y. | Wang Xin./Zheng S. | 1:2 (3:6, 6:1, 8:10) | details | 10.05.2024 |
 Spain: Madrid - Doubles - Main |
|---|
| 1/8-finals | Hsieh S-W./Mertens E. | Watson H./Xu Y. | 2:0 (6:2, 6:4) | details | 29.04.2024 |
| 1/16-finals | Kalinina A./Yastremska D. | Watson H./Xu Y. | 0:2 (2:6, 3:6) | details | 26.04.2024 |
 World: Billie Jean King Cup - World Group - Doubles - Qualification |
|---|
| | Garcia C./Mladenovic K. | Dart H./Watson H. | CAN. | details | 13.04.2024 |
 USA: Charleston - Doubles - Main |
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| Quarter-finals | Krueger A./Stephens S. | Nicholls O./Watson H. | 2:1 (65:7, 6:2, 10:6) | details | 05.04.2024 |
| 1/8-finals | Nicholls O./Watson H. | Danilina A./Olmos G. | 2:0 (6:4, 6:4) | details | 02.04.2024 |
| USA: Miami - Doubles - Main |
|---|
| 1/16-finals | Mihalikova T./Watson H. | Errani S./Paolini J. | 1:2 (3:6, 6:3, 5:10) | details | 24.03.2024 |
| USA: Charleston - Doubles - Main |
|---|
| Quarter-finals | Errani S./Mihalikova T. | Dart H./Watson H. | 2:1 (4:6, 6:2, 10:6) | details | 14.03.2024 |
| 1/8-finals | Dart H./Watson H. | Bassols M./Rus A. | 2:1 (4:6, 6:1, 11:9) | details | 12.03.2024 |
 United Arab Emirates: Abu Dhabi - Doubles - Main |
|---|
| Final | Noskova L./Watson H. | Kenin S./Mattek-Sands B. | 0:2 (4:6, 64:7) | details | 11.02.2024 |
| Semi-finals | Noskova L./Watson H. | Linette M./Pera B. | WO. | details | 10.02.2024 |
| Quarter-finals | Noskova L./Watson H. | Aoyama S./Krunic A. | 2:1 (7:62, 3:6, 10:5) | details | 09.02.2024 |
| 1/8-finals | Melichar-Martinez N./Perez E. | Noskova L./Watson H. | 0:2 (3:6, 63:7) | details | 07.02.2024 |
 Australia: Australian Open - Mixed Doubles - Main |
|---|
| Quarter-finals | Watson H./Salisbury J. | Krawczyk D./Skupski N. | 0:2 (1:6, 4:6) | details | 23.01.2024 |
| 1/8-finals | Perez E./Rojer J. | Watson H./Salisbury J. | 0:2 (3:6, 2:6) | details | 22.01.2024 |
| 1/16-finals | Stefani L./Matos R. | Watson H./Salisbury J. | 0:2 (3:6, 4:6) | details | 19.01.2024 |
| Australia: Australian Open - Doubles - Main |
|---|
| 1/32-finals | Bronzetti L./Watson H. | Wang Y./Yuan Y. | 0:2 (3:6, 3:6) | details | 17.01.2024 |
| Australia: Brisbane - Doubles - Main |
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| Final | Minnen G./Watson H. | Kichenok L./Ostapenko J. | 0:2 (5:7, 2:6) | details | 06.01.2024 |