The Asia/Oceania Zone is one of three zones of regional Davis Cup competition in 2008.
Group I
Group II
Lebanon and Pacific Oceania relegated to Group III in 2009. China promoted to Group I in 2009.
Group III
Venue: Enghelab Sports Complex, Tehran, Iran (clay) Date: 9–13 April
Top two teams advance to 1st–4th Play-off, bottom two teams advance to 5th–8th Play-off. Scores in italics carried over from pools.
Pakistan and Malaysia promoted to Group II in 2009. Vietnam and United Arab Emirates relegated to Group IV in 2009.
Group IV
Venue: National Tennis Centre, Bandar Seri Begawan, Brunei (hard) Date: 9–13 April
Singapore and Saudi Arabia promoted to Group III in 2009.