The 2025 Davis Cup World Group I was held from 12 to 13 September 2025. The thirteen winners of this round will qualify for the 2026 Davis Cup Qualifiers first round while the thirteen losers will play at the 2026 Davis Cup World Group I play-offs.
Teams Twenty-six teams will participate in the World Group I, in series decided on a home and away basis.
These twenty-six teams are: 13 losing teams from the Qualifiers first round, held in January–February 2025 13 winning teams from the World Group I play-offs, held in January–February 2025
The 13 winning teams from the World Group I will play in the Qualifiers first round and the 13 losing teams will play in the World Group I play-offs in 2026.
#: Nations Ranking as of 3 February 2025.
Seeded teams (#6) (#14) (#15) (#16) (#17) (#19) (#21) (#23) (#24) (#25) (#26) (#27) (#28)
Unseeded teams (#29) (#30) (#31) (#32) (#33) (#34) (#35) (#36) (#37) (#38=) (#38=) (#41) (#47)
Results summary Home team Score Away team Location Venue Surface 4–0 Halifax Scotiabank Centre Hard (i) 3–2 Plovdiv TC Lokomotiv Clay 3–1 Niš Čair Sports Center Hard (i) 1–3 Gdynia Polsat Plus Arena Gdynia Hard (i) 4–0 Santiago Parque Deportivo Estadio Nacional Clay 1–3 Athens Athens Olympic Tennis Centre Hard 3–1 Bratislava Peugeot Arena Hard (i) 3–1 Chuncheon Chuncheon Songam Sports Park Tennis Court Hard 1–3 Biel/Bienne Swiss Tennis Arena Hard (i) 3–2 Gothenburg Partille Arena Hard (i) 3–1 Lima Club Lawn Tennis de la Exposición Clay 2–3 Taipei Taipei Tennis Centre Hard (i) 3–2 Quito Club Rancho San Francisco Clay
Results Canada vs. Israel
Bulgaria vs. Finland
Serbia vs. Turkey
Poland vs. Great Britain
Chile vs. Luxembourg
Greece vs. Brazil
Slovakia vs. Colombia
South Korea vs. Kazakhstan
Switzerland vs. India
Sweden vs. Tunisia
Peru vs. Portugal
Chinese Taipei vs. Norway
Ecuador vs. Bosnia and Herzegovina
References
External links Draw