2025 Billie Jean King Cup

Date: 16–21 September 2025^[3]
Venue: Shenzhen Bay Sports Center, Shenzhen, China^[4]
Surface: Hard indoor

Eight nations played in the Finals. The qualification was as follows:

• 6 qualifying round group winners
• 1 defending champion (Italy)
• 1 host nation (China)

Participating teams
China (H)	Great Britain	Italy (TH)	Japan
Kazakhstan	Spain	Ukraine	United States

	Quarterfinals					Semifinals					Final
	1	Italy	2
		China	0
						1	Italy	2
							Ukraine	1
	4	Spain	0
		Ukraine	2
											1	Italy	2
											3	United States	0
		Kazakhstan	1
	3	United States	2
						3	United States	2
						2	Great Britain	0
		Japan	0
	2	Great Britain	2

Date: 10–13 April 2025
Format: Round-robin - 6 groups (A–F) of 3 teams

G	Host	Location	Venue	Surface
A	Japan	Tokyo	Ariake Coliseum	Hard (i)
B	Czech Republic	Ostrava	RT Torax Arena	Hard (i)
C	Slovakia	Bratislava	Peugeot Arena	Hard (i)
D	Australia	Brisbane	Pat Rafter Arena	Hard
E	Poland	Radom	Radomskie Centrum Sportu	Clay (i)
F	Netherlands	The Hague	Sportcampus Zuiderpark	Clay (i)

Eighteen teams played for six spots in the Finals.

These eighteen teams were:

• 11 teams from the 2024 Finals
• 7 winning teams from the 2024 play-offs (China as a host automatically qualified for the Finals)

Losing teams played at the 2025 play-offs.

#: Nations Ranking as of 3 December 2024.^[5]

G = Group, T = Ties, M = Matches, S = Sets, (H) = Hosts

G	Winner				Runner-up				Third
	Country	T	M	S	Country	T	M	S	Country	T	M	S
A	Japan (H)	2–0	5–1	11–4	Canada [1]	1–1	4–2	9–5	Romania	0–2	0–6	1–12
B	Spain	2–0	5–1	10–3	Czech Republic [2] (H)	1–1	3–3	6–6	Brazil	0–2	1–5	3–10
C	United States	2–0	5–1	10–2	Slovakia [3] (H)	1–1	4–2	8–6	Denmark	0–2	0–6	2–12
D	Kazakhstan	2–0	5–1	10–3	Australia [4] (H)	1–1	4–2	8–4	Colombia	0–2	0–6	1–12
E	Ukraine	2–0	5–1	10–3	Poland [5] (H)	1–1	3–3	6–8	Switzerland	0–2	1–5	5–10
F	Great Britain [6]	2–0	4–2	8–6	Netherlands (H)	1–1	4–2	9–5	Germany	0–2	1–5	4–10

Date: 14-16 November 2025
Format: Round-robin - 7 groups (A–G) of 3 teams

G	Host	Location	Venue	Surface
A	Mexico	Monterrey	Club Sonoma	Hard
B	Poland	Gorzów Wielkopolski	Arena Gorzów	Hard (i)
C	Argentina	Córdoba	Córdoba Lawn Tennis Club	Clay
D	Croatia	Varaždin	Arena Varaždin	Hard (i)
E	Australia	Hobart	Domain Tennis Centre	Hard
F	Germany	Ismaning	Tennis Club Ismaning	Hard (i)
G	India	Bengaluru	S M Krishna Tennis Stadium	Hard

Twenty-one teams played for seven spots in the 2026 qualifying round.

These twenty-one teams were:

• Twelve losing teams from the qualifying round, in April 2025
• Nine winning teams from their Group I zone.

Losers contest in their respective regional Group I event in 2026.

#: Nations Ranking as of 14 April 2025.

G = Group, T = Ties, M = Matches, S = Sets, (H) = Hosts

G	Winner				Runner-up				Third
	Country	T	M	S	Country	T	M	S	Country	T	M	S
A	Canada [1]	2–0	4–1	9–2	Mexico (H)	1–1	2–3	4–7	Denmark	0–2	2–4	5–9
B	Poland [2] (H)	2–0	6–0	12–0	Romania	1–1	3–3	6–8	New Zealand	0–2	0–6	2–12
C	Switzerland	2–0	4–2	8–4	Argentina (H)	1–1	4–2	8–5	Slovakia [3]	0–2	1–5	3–10
D	Czech Republic [4]	2–0	5–1	10–3	Croatia (H)	1–1	3–3	7–6	Colombia	0–2	1–5	2–10
E	Australia [5] (H)	2–0	5–0	10–2	Brazil	1–1	3–2	8–5	Portugal	0–2	0–6	1–12
F	Belgium	2–0	4–1	8–4	Türkiye	1–1	3–3	7–8	Germany [6] (H)	0–2	1–4	5–8
G	Slovenia	2–0	4–2	9–6	Netherlands [7]	1–1	4–2	9–4	India (H)	0–2	1–5	3–11

For the first time since the introduction of regional group in 1992,  Germany was relegated to regional group.

Date: 8–12 April 2025
Venue: Mouratoglou Tennis Center, Guadalajara, Mexico (Hard)

Participating teams

•  Argentina and  Mexico were promoted to the 2025 Billie Jean King Cup play-offs.
•  Guatemala and  Paraguay were relegated to Americas Zone Group II in 2026.

Date: 18–21 June 2025
Venue: Club Lawn Tennis de la Exposición, Lima, Peru (Clay)

Participating teams

•  Ecuador and  Peru were promoted to Americas Zone Group I in 2026.
•  Barbados and  Costa Rica were relegated to Americas Zone Group III in 2026.

Date: 18–23 August 2025
Venue: Federacion Salvadorena de Tenis, Santa Tecla, El Salvador (Hard)

Participating teams

Withdrawn

Inactive teams

•  Bahamas and  Uruguay were promoted to Americas Zone Group II in 2026.

Date: 8–12 April 2025^[6]
Venue: MSLTA School of Tennis, Pune, India (Hard)

Participating teams

•  India and  New Zealand were promoted to the 2025 Billie Jean King Cup play-offs.
•  Chinese Taipei and  Hong Kong were relegated to Asia/Oceania Zone Group II in 2026.

Date: 16–22 June 2025
Venue: National Tennis Centre, Kuala Lumpur, Malaysia (Hard)

Participating teams

•  Indonesia and  Mongolia were promoted to Asia/Oceania Zone Group I in 2026.
•  Iran and  Northern Mariana Islands were relegated to Asia/Oceania Zone Group III in 2026.

Date: Event A: 16–21 June 2025; Event B: 10–15 November 2025
Venue: Event A: Sri Lanka Tennis Association, Colombo, Sri Lanka (Clay); Event B: NovaWorld Tennis Gardens, Phan Thiet, Vietnam (Hard)

Participating teams

Withdrawn

Inactive teams

•  Laos and  Sri Lanka were promoted to Asia/Oceania Zone Group II in 2026.