2019 Davis Cup Asia/Oceania Zone Group III

The Asia/Oceania Zone was the unique zone within Group 3 of the regional Davis Cup competition in 2019. The zone's competition was held in round robin format in Singapore, from 26 to 29 June 2019.

Participating nations
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Draw
Date: 26–29 June

Location: Singapore Sports Hub, Singapore (indoor hard)

Format: Round-robin basis.

Seeding

 * 1 Davis Cup Rankings as of 4 February 2019

Pool B
''Standings are determined by: 1. number of wins; 2. number of matches; 3. in two-team ties, head-to-head records; 4. in three-team ties, (a) percentage of sets won (head-to-head records if two teams remain tied), then (b) percentage of games won (head-to-head records if two teams remain tied), then (c) Davis Cup rankings.''