The 2023 Koblenz Open was a professional tennis tournament played on indoor hard courts. It was the fifth edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Koblenz, Germany from 30 January to 5 February 2023.

2023 Koblenz Open
Date30 January – 5 February
Edition5th
SurfaceHard (indoor)
LocationKoblenz, Germany
Champions
Singles
Roman Safiullin
Doubles
Germany Fabian Fallert / Germany Hendrik Jebens
← 2020 · Koblenz Open · 2024 →

Singles main-draw entrants

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Seeds

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Country Player Rank1 Seed
  CHN Zhang Zhizhen 96 1
Roman Safiullin 97 2
  CAN Vasek Pospisil 99 3
  GER Maximilian Marterer 142 4
  FRA Hugo Grenier 147 5
  GBR Liam Broady 158 6
  FRA Alexandre Müller 160 7
  NED Gijs Brouwer 161 8
  • 1 Rankings are as of 16 January 2023.[1]

Other entrants

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The following players received wildcards into the singles main draw:

The following players received entry into the singles main draw as alternates:

The following players received entry from the qualifying draw:

Champions

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Singles

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Doubles

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References

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  1. ^ "Rankings | Singles | ATP Tour | Tennis". ATP Tour.