2018 Davis Cup World Group play-offs


The 2018 Davis Cup World Group play-offs were held from 14 to 16 September. They were the main play-offs of the 2018 Davis Cup. The winners of the playoffs advance as seeded to the 2019 Davis Cup qualifying round.

Teams

Bold indicates team had qualified as seeded to the 2019 Davis Cup qualifying round.
;From World Group'
  • ''
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; From Americas Group I'
; From Asia/Oceania Group I
; From Europe/Africa Group I
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  • ''''''

Results summary

Date: 14–16 September
The eight losing teams in the World Group first round ties and eight winners of the Zonal Group I final round ties competed in the World Group play-offs for spots in the 2019 qualifying round. The draw took place on April 10 in London.
Seeded teams
Unseeded teams
Home teamScoreVisiting teamLocationVenueDoorSurface
'4–0San JuanEstadio Aldo CantoniIndoorClay
'3–1GlasgowCommonwealth ArenaIndoorHard
'3–1GrazMesse Congress GrazOutdoorClay
2–3'Biel/BienneSwiss Tennis ArenaIndoorHard
'4–0KraljevoKraljevo Sports HallIndoorClay
'3–1TorontoCoca-Cola ColiseumIndoorHard
2–3'BudapestKopaszi DamOutdoorClay
'4–0OsakaUtsubo Tennis CenterOutdoorHard