2023 Bengaluru Open

Template:Infobox tennis event The 2023 Bengaluru Open was a professional tennis tournament played on hard courts. It was the seventh edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Bangalore, India from 20 to 26 February 2023.

Singles main-draw entrants

Seeds

Country	Player	Rank1	Seed
Template:Flag	Tseng Chun-hsin	132	1
Template:Flag	James Duckworth	138	2
Template:Flag	Ryan Peniston	147	3
Template:Flag	Sebastian Ofner	155	4
Template:Flag	Luca Nardi	158	5
Template:Flag	Francesco Maestrelli	179	6
Template:Flag	Dalibor Svrčina	187	7
Template:Flag	Dimitar Kuzmanov	196	8

• ¹ Rankings are as of 13 February 2023.

Other entrants

The following players received wildcards into the singles main draw:

• Template:Flagicon Leo Borg
• Template:Flagicon S D Prajwal Dev
• Template:Flagicon Sumit Nagal

The following player received entry into the singles main draw using a protected ranking:

• Template:Flagicon Marc Polmans

The following player received entry into the singles main draw as an alternate:

• Template:Flagicon Harold Mayot

The following players received entry from the qualifying draw:

• Template:Flagicon Prajnesh Gunneswaran
• Template:Flagicon Jason Jung
• Template:Flagicon Alibek Kachmazov
• Template:Flagicon James McCabe
• Template:Flagicon Nikola Milojević
• Template:Flagicon Giovanni Mpetshi Perricard

The following player received entry as a lucky loser:

• Template:Flagicon Yasutaka Uchiyama

Champions

Singles

• Template:Flagicon Max Purcell def. Template:Flagicon James Duckworth 3–6, 7–5, 7–6^(7–5).

Doubles

• Template:Flagicon Chung Yun-seong / Template:Flagicon Hsu Yu-hsiou def. Template:Flagicon Anirudh Chandrasekar / Template:Flagicon Vijay Sundar Prashanth 3–6, 7–6^(9–7), [11–9].