# 2003 Davis Cup Asia/Oceania Zone

The Asia/Oceania Zone was one of three Zones of Davis Cup competition in 2003.

## Group I

Winners in Group I advanced to the World Group qualifying round, along with losing teams from the World Group first round. Teams who lost their respective ties competed in the relegation play-offs, with winning teams remaining in Group I, whereas teams who lost their play-offs were relegated to the Asia/Oceania Zone Group II in 2004.

### Participating nations

* India
* Indonesia
* Japan
* New Zealand
* Pakistan
* South Korea
* Thailand
* Uzbekistan

#### Draw

| Second Round Play-offs | Second Round Play-offs | Second Round Play-offs | First Round Play-offs | First Round Play-offs | First Round Play-offs | First Round | First Round | First Round | Second Round | Second Round | Second Round |
| | | | | | | New Delhi, India (grass) | New Delhi, India (grass) | New Delhi, India (grass) | | | |
| | | | | | | 1 | India | 4 | | | |
| | | | Toyota, Japan (indoor carpet) | Toyota, Japan (indoor carpet) | Toyota, Japan (indoor carpet) | | Japan | 1 | Kolkata, India (grass) | Kolkata, India (grass) | Kolkata, India (grass) |
| | | | Japan | Japan | 5 | | | | 1 | India | 4 |
| | | | Pakistan | Pakistan | 0 | Hamilton, New Zealand (hard) | Hamilton, New Zealand (hard) | Hamilton, New Zealand (hard) | 4 | New Zealand | 1 |
| | | | | | | 4 | New Zealand | 5 | | |
| Lahore, Pakistan (grass) | Lahore, Pakistan (grass) | Lahore, Pakistan (grass) | | | | | Pakistan | 0 | | |
| Pakistan | Pakistan | 3 | | | | | | | | | |
| South Korea | South Korea | 2 | | | | Tashkent, Uzbekistan (indoor hard) | Tashkent, Uzbekistan (indoor hard) | Tashkent, Uzbekistan (indoor hard) | | | |
| | | | | | | | Indonesia | 2 | | |
| | | | Surabaya, Indonesia (hard) | Surabaya, Indonesia (hard) | Surabaya, Indonesia (hard) | 3 | Uzbekistan | 3 | Tashkent, Uzbekistan (indoor hard) | Tashkent, Uzbekistan (indoor hard) | Tashkent, Uzbekistan (indoor hard) |
| | | | Indonesia | Indonesia | 3 | | | | 3 | Uzbekistan | 1 |
| | | | South Korea | South Korea | 2 | Bangkok, Thailand (indoor carpet) | Bangkok, Thailand (indoor carpet) | Bangkok, Thailand (indoor carpet) | 2 | Thailand | 4 |
| | | | | | | | South Korea | 1 | | | |
| | | | | | | 2 | Thailand | 4 | | | |
* South Korea relegated to Group II in 2004.
* India and Thailand advance to World Group Play-off.

## Group II
### Participating nations

* China
* Chinese Taipei
* Hong Kong
* Kazakhstan
* Kuwait
* Malaysia
* Pakistan
* Philippines

### Draw

| Play-offs | Play-offs | Play-offs | First Round | First Round | First Round | Second Round | Second Round | Second Round | Third Round | Third Round | Third Round |
| | | | Tehran, Iran (indoor clay) | Tehran, Iran (indoor clay) | Tehran, Iran (indoor clay) | | | | | | |
| | | | S | Lebanon | 3 | | | | | | |
| Dushanbe, Tajikistan (clay) | Dushanbe, Tajikistan (clay) | Dushanbe, Tajikistan (clay) | | Iran | 2 | Colombo, Sri Lanka | Colombo, Sri Lanka | Colombo, Sri Lanka | | | |
| Iran | Iran | 5 | | | | S | Lebanon | 1 | | | |
| Tajikistan | Tajikistan | 0 | Hong Kong (hard) | Hong Kong (hard) | Hong Kong (hard) | S | Hong Kong | 3 | | | |
| | | | S | Hong Kong | 4 | | | | | | |
| | | | | Tajikistan | 1 | | | | Kaohsiung, Taiwan (hard) | Kaohsiung, Taiwan (hard) | Kaohsiung, Taiwan (hard) |
| | | | | | | | | | S | Hong Kong | 1 |
| | | | Taipei, Taiwan (carpet) | Taipei, Taiwan (carpet) | Taipei, Taiwan (carpet) | | | | S | Chinese Taipei | 4 |
| | | | | Kazakhstan | 1 | | | | |
| Manila, Philippines (clay) | Manila, Philippines (clay) | Manila, Philippines (clay) | S | Chinese Taipei | 4 | Wuhan, China (hard) | Wuhan, China (hard) | Wuhan, China (hard) | | | |
| Kazakhstan | Kazakhstan | 2 | | | | S | Chinese Taipei | 3 | | | |
| Philippines | Philippines | 3 | Wuhan, China (indoor hard) | Wuhan, China (indoor hard) | Wuhan, China (indoor hard) | S | China | 2 | | | |
| | | | | Philippines | 0 | | | | | | |
| | | | S | China | 3 | | | | | | |
* Tajikistan and Kazakhstan relegated to Group III in 2004.
* Chinese Taipei promoted to Group I in 2004.

## Group III
### Participating Teams

* Bahrain
* Kuwait — promoted to Group II in 2004
* Kyrgyzstan — relegated to Group IV in 2004
* Malaysia — promoted to Group II in 2004
* Pacific Oceania
* Qatar
* Syria
* United Arab Emirates — relegated to Group IV in 2004

## Group IV
### Participating Teams

* Bangladesh
* Brunei
* Myanmar
* Oman — promoted to Group III in 2004
* Saudi Arabia
* Singapore
* Sri Lanka
* Vietnam — promoted to Group III in 2004