The 2024 Davis Cup World Group I was held from 13 to 15 September. The twelve winners from the World Group I will play at the qualifying round and the twelve losers will play at the World Group I play-offs in 2025.^[1]

Twenty-four teams participated in the World Group I, in series decided on a home and away basis. The seedings were based on the Nations Ranking.^[2][3]

These twenty-four teams were:

• 12 losing teams from the qualifying round in February 2024
• 12 winning teams from the World Group I play-offs in February 2024

The 12 winning teams from the World Group I will play in the qualifying round and the 12 losing teams will play in the World Group I play-offs in 2025.

#: Nations Ranking as of 5 February 2024.^[4]

Home team	Score	Away team	Location	Venue	Surface
Serbia [1]	3–1	Greece	Belgrade	Aleksandar Nikolić Hall	Hard (i)
Croatia [2]	4–0	Lithuania	Varaždin	Varaždin Arena	Hard (i)
Sweden [3]	4–0	India	Stockholm	Kungliga tennishallen	Hard (i)
Kazakhstan [4]	1–3	Denmark	Astana	National Tennis Centre	Hard (i)
Poland	1–3	South Korea [5]	Zielona Góra	CRS Hall Zielona Góra	Hard (i)
Switzerland [6]	4–0	Peru	Biel/Bienne	Swiss Tennis Arena	Hard (i)
Egypt	2–3	Hungary [7]	Cairo	Gezira Sporting Club	Clay
Norway	3–1	Portugal [8]	Bekkestua	Nadderud Arena	Hard (i)
Austria [9]	3–0	Turkey	Bad Waltersdorf	Sportaktivpark Bad Waltersdorf	Clay
Chinese Taipei	3–2	Bosnia and Herzegovina [10]	Taipei	Taipei Tennis Center	Hard (i)
Israel [11]	3–1	Ukraine	Larnaca (Cyprus)	Herodotou Tennis Academy	Hard
Japan	3–1	Colombia [12]	Tokyo	Ariake Coliseum	Hard

Serbia 3	Aleksandar Nikolić Hall, Belgrade, Serbia 14–15 September 2024 Hard (i)		Greece 1
1 2 3 1 Miomir Kecmanović Aristotelis Thanos 6 3 6 3     2 Novak Djokovic Ioannis Xilas 6 0 6 1     3 Novak Djokovic / Hamad Medjedovic Aristotelis Thanos / Petros Tsitsipas 6 3 3 6 6 3   4 Dušan Lajović Demetris Azoides 6 1 2 3   retired   5 Miomir Kecmanović Ioannis Xilas       not played

Croatia 4	Varaždin Arena, Varaždin, Croatia 13–14 September 2024 Hard (i)		Lithuania 0
1 2 3 1 Borna Gojo Vilius Gaubas 6 4 6 2     2 Duje Ajduković Edas Butvilas 7 5 66 78 6 2   3 Mate Pavić / Mili Poljičak Edas Butvilas / Vilius Gaubas 6 4 1 6 6 3   4 Matej Dodig Vilius Gaubas 6 3 6 4     5 Borna Gojo Edas Butvilas       not played

Sweden 4	Kungliga tennishallen, Stockholm, Sweden 14–15 September 2024 Hard (i)		India 0
1 2 3 1 Elias Ymer Sriram Balaji 6 4 6 2     2 Leo Borg Ramkumar Ramanathan 6 3 6 4     3 Filip Bergevi / André Göransson Sriram Balaji / Ramkumar Ramanathan 6 3 6 4     4 Elias Ymer Siddharth Vishwakarma 6 2 6 2     5 Leo Borg Sriram Balaji       not played

Kazakhstan 1	National Tennis Centre, Astana, Kazakhstan 14–15 September 2024 Hard (i)		Denmark 3
1 2 3 1 Alexander Bublik Elmer Møller 6 1 2 6 2 6   2 Alexander Shevchenko August Holmgren 64 77 3 6     3 Alexander Bublik / Aleksandr Nedovyesov August Holmgren / Johannes Ingildsen 67 79 3 6     4 Beibit Zhukayev Philip Hjorth 3 6 6 4 [10] [8]   5 Alexander Shevchenko Elmer Møller       not played

Poland 1	CRS Hall Zielona Góra, Zielona Góra, Poland 13–14 September 2024 Hard (i)		South Korea 3
1 2 3 1 Maks Kaśnikowski Hong Seong-chan 68 710 2 6     2 Kamil Majchrzak Kwon Soon-woo 5 7 63 77     3 Karol Drzewiecki / Jan Zieliński Chung Yun-seong / Nam Ji-sung 63 77 6 4 3 6   4 Martyn Pawelski Song Min-kyu 6 3 6 4     5 Maks Kaśnikowski Kwon Soon-woo       not played

Switzerland 4	Swiss Tennis Arena, Biel/Bienne, Switzerland 13–14 September 2024 Hard (i)		Peru 0
1 2 3 1 Jérôme Kym Ignacio Buse 6 1 6 4     2 Marc-Andrea Hüsler Juan Pablo Varillas 6 3 6 4     3 Marc-Andrea Hüsler / Dominic Stricker Arklon Huertas del Pino / Conner Huertas del Pino 7 5 6 1     4 Rémy Bertola Gonzalo Bueno 5 7 7 5 [10] [5]   5 Marc-Andrea Hüsler Ignacio Buse       not played

Egypt 2	Gezira Sporting Club, Cairo, Egypt 13–14 September 2024 Clay		Hungary 3
1 2 3 1 Amr Elsayed Zsombor Piros 7 5 3 6 4 6   2 Mohamed Safwat Máté Valkusz 6 3 5 7 77 65   3 Karim-Mohamed Maamoun / Mohamed Safwat Péter Fajta / Gergely Madarász 78 66 77 64     4 Mohamed Safwat Zsombor Piros 63 77 1 6     5 Fares Zakaria Máté Valkusz 3 6 4 6

Norway 3	Nadderud Arena, Bekkestua, Norway 13–14 September 2024 Hard (i)		Portugal 1
1 2 3 1 Nicolai Budkov Kjær Jaime Faria 4 6 6 3 77 64   2 Casper Ruud Henrique Rocha 3 6 4 6     3 Viktor Durasovic / Casper Ruud Francisco Cabral / Jaime Faria 7 5 6 3     4 Casper Ruud Jaime Faria 77 63 6 2     5 Nicolai Budkov Kjær Henrique Rocha       not played

Austria 3	Sportaktivpark Bad Waltersdorf, Bad Waltersdorf, Austria 13–14 September 2024 Clay		Turkey 0
1 2 3 1 Jurij Rodionov Yanki Erel 6 3 6 4     2 Lukas Neumayer Cem İlkel 7 6 6 2     3 Alexander Erler / Lucas Miedler Altuğ Çelikbilek / Yankı Erel 6 3 6 4     4 Jurij Rodionov Cem İlkel       not played 5 Lukas Neumayer Yanki Erel       not played

Chinese Taipei 3	Taipei Tennis Center, Taipei, Chinese Taipei 14–15 September 2024 Hard (i)		Bosnia and Herzegovina 2
1 2 3 1 Tseng Chun-hsin Mirza Bašić 6 3 5 7 4 6   2 Wu Tung-lin Damir Džumhur 6 2 6 1     3 Ray Ho / Hsu Yu-hsiou Mirza Bašić / Nerman Fatić 6 3 6 4     4 Tseng Chun-hsin Damir Džumhur 4 6 6 2 2 6   5 Wu Tung-lin Mirza Bašić 6 1 6 4

Israel 3	Herodotou Tennis Academy, Larnaca, Cyprus 13–14 September 2024 Hard		Ukraine 1
1 2 3 1 Yshai Oliel Oleksandr Ovcharenko 0 6 6 4 6 4   2 Daniel Cukierman Vitaliy Sachko 6 2 6 2     3 Daniel Cukierman / Roy Stepanov Illya Beloborodko / Oleksii Krutykh 5 7 67 79     4 Yshai Oliel Oleksii Krutykh 6 2 3 6 77 63   5 Daniel Cukierman Oleksandr Ovcharenko       not played

Japan 3	Ariake Coliseum, Tokyo, Japan 14–15 September 2024 Hard		Colombia 1
1 2 3 1 Yoshihito Nishioka Adrià Soriano Barrera 6 3 6 4     2 Kei Nishikori Nicolás Mejía 6 4 6 4     3 Shintaro Mochizuki / Yosuke Watanuki Nicolás Barrientos / Cristian Rodríguez 77 64 2 6 3 6   4 Yoshihito Nishioka Nicolás Mejía 7 5 6 4     5 Kei Nishikori Adrià Soriano Barrera       not played

• Draw