2024 Japan Open Tennis Championships

The 2024 Japan Open Tennis Championships (also known as the Kinoshita Group Japan Open for sponsorship reasons) is a men's tennis tournament to be played on outdoor hard courts. It will be the 50th edition of the Japan Open, and an ATP 500 tournament on the 2024 ATP Tour. It will be held at the Ariake Coliseum in Tokyo, Japan, from 25 September to 1 October 2024.

2024 Japan Open Tennis Championships
Date	25 September–1 October
Edition	50th
Category	ATP 500
Draw	32S/16D
Prize money	$1,818,380
Surface	Hard / outdoor
Location	Tokyo, Japan
Venue	Ariake Coliseum
Champions
Singles
Arthur Fils
Doubles
Julian Cash / Lloyd Glasspool

Champions

Singles

Main article: 2024 Japan Open Tennis Championships – Singles

• Arthur Fils def. Ugo Humbert, 5–7, 7–6^(8–6), 6–3

Doubles

Main article: 2024 Japan Open Tennis Championships – Doubles

• Julian Cash / Lloyd Glasspool def. Ariel Behar / Robert Galloway, 6–4, 4–6, [12–10]

Singles main-draw entrants

Seeds

Country	Player	Rank1	Seed
USA	Taylor Fritz	7	1
POL	Hubert Hurkacz	8	2
NOR	Casper Ruud	9	3
GRE	Stefanos Tsitsipas	12	4
USA	Tommy Paul	13	5
DEN	Holger Rune	14	6
USA	Frances Tiafoe	16	7
USA	Ben Shelton	17	8

• ¹ Rankings are as of 16 September 2024.

Other entrants

The following players received wildcards into the singles main draw:

• Shintaro Mochizuki
• Kei Nishikori
• Yoshihito Nishioka

The following player received entry as a special exempt:

• Brandon Nakashima

The following players received entry using a protected ranking:

• Marin Čilić
• Reilly Opelka

The following players received entry from the qualifying draw:

• Mattia Bellucci
• Alex Michelsen
• Christopher O'Connell
• Botic van de Zandschulp

Withdrawals

• Nuno Borges → replaced by Tomáš Macháč
• Alex de Minaur → replaced by Matteo Berrettini

Doubles main-draw entrants

Seeds

Country	Player	Country	Player	Rank1	Seed
USA	Nathaniel Lammons	USA	Jackson Withrow	40	1
MON	Hugo Nys	POL	Jan Zieliński	53	2
FRA	Sadio Doumbia	FRA	Fabien Reboul	59	3
ARG	Máximo González	ARG	Andrés Molteni	64	4

• Rankings are as of 16 September 2024.

Other entrants

The following pairs received wildcards into the doubles main draw:

• Kei Nishikori / Rei Sakamoto
• Yoshihito Nishioka / Kaito Uesugi

The following pair received entry from the qualifying draw:

• Alexander Erler / Matwé Middelkoop

Withdrawals

• Alex de Minaur / Jordan Thompson → replaced by Ben Shelton / Jordan Thompson
• Sebastian Korda / Ben Shelton → replaced by Ariel Behar / Robert Galloway

External links

• Official website