2023 HPP Open

The 2023 HPP Open was a professional tennis tournament played on hard courts. It was the fourth edition of the tournament which was part of the 2023 ATP Challenger Tour. It took place in Helsinki, Finland between 6 and 12 November 2023.

2023 HPP Open
Date	6–12 November
Edition	4th
Surface	Hard (Indoor)
Location	Helsinki, Finland
Champions
Singles
Corentin Moutet
Doubles
Sriram Balaji / Andre Begemann

Singles main-draw entrants

Seeds

Country	Player	Rank1	Seed
CZE	Tomáš Macháč	64	1
FIN	Emil Ruusuvuori	71	2
POR	Nuno Borges	74	3
FRA	Alexandre Müller	83	4
ESP	Jaume Munar	87	5
ITA	Flavio Cobolli	98	6
FRA	Arthur Rinderknech	99	7
GBR	Liam Broady	100	8

• ¹ Rankings are as of 30 October 2023.^[1]

Other entrants

The following players received wildcards into the singles main draw:

• Patrick Kaukovalta
• Mark Lajal
• Eero Vasa

The following player received entry into the singles main draw as a special exempt:

• Antoine Bellier

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

• Sumit Nagal

The following players received entry from the qualifying draw:

• Alibek Kachmazov
• Oleksii Krutykh
• Francesco Maestrelli
• Maximilian Neuchrist
• Dennis Novak
• Denis Yevseyev

The following player received entry as a lucky loser:

• Stefano Travaglia

Champions

Singles

Main article: 2023 HPP Open – Singles

• Corentin Moutet def. Sumit Nagal 6–3, 3–6, 6–2.

Doubles

Main article: 2023 HPP Open – Doubles

• Sriram Balaji / Andre Begemann def. Jeevan Nedunchezhiyan / Vijay Sundar Prashanth 6–2, 7–5.