See main article: 2019 Fed Cup Asia/Oceania Zone. The play-offs of the 2019 Fed Cup Asia/Oceania Zone Group I were the final stages of the Group I Zonal Competition involving teams from Asia and Oceania. Using the positions determined in their pools, the six teams faced off to determine their placing in the 2019 Fed Cup Asia/Oceania Zone Group I. The winner of the promotional play-off advanced to the World Group II play-offs, while the losers of the relegation play-off was relegated to the Asia/Oceania Zone Group II along with the bottom team of Pool B in 2020.
| Placing | Pool A | Pool B |
|---|---|---|
| 1 | ||
| 2 | ||
| 3 | ||
| 4 | ||
The first placed teams of the two pools will be drawn in head-to-head rounds. The winner will advance to the World Group II play-offs.
The second placed teams of the two pools will be drawn in head-to-head rounds to determine the third placed team.
The third placed teams of the two pools will be drawn in head-to-head rounds. The loser will be relegated to Asia/Oceania Zone Group II in 2020.
| Placing | Teams | |
| Promoted/First | ||
| Second | ||
| Third | ||
| Fourth | ||
| Fifth | ||
| Relegated/Sixth | ||
| Relegated/Seventh | ||