Men's singles
2023 Canberra Tennis International
Champion	Márton Fucsovics
Runner-up	Leandro Riedi
Score	7–5, 6–4

Jordan Thompson was the defending champion^[1] but chose not to defend his title.

Márton Fucsovics won the title after defeating Leandro Riedi 7–5, 6–4 in the final.

Seeds

Draw

Finals

	Semifinals							Final
	1	Márton Fucsovics	6	7
		Yosuke Watanuki	2	5
								1	Márton Fucsovics	7	6
									Leandro Riedi	5	4
		Leandro Riedi	78	5	6
		Jan-Lennard Struff	66	7	2

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	M Fucsovics	6	6
	Q	F Maestrelli	2	3				1	M Fucsovics	6	3	6
		M Arnaldi	6	6					M Arnaldi	2	6	1
		A Shevchenko	4	1											1	M Fucsovics	3	6	7
	Q	M Krueger	3	4											WC	M Polmans	6	4	5
	WC	M Polmans	6	6				WC	M Polmans	7	77
	WC	D Sweeny	6	6				WC	D Sweeny	5	62
	5	P Kotov	4	1																		1	M Fucsovics	6	7
	4	N Gombos	78	6																			Yo Watanuki	2	5
		F Misolic	66	4				4	N Gombos	6	77
		J Kovalík	6	3	77				J Kovalík	3	64
	PR	B Klahn	4	6	61										4	N Gombos	5	4
		Yo Watanuki	4	6	6											Yo Watanuki	7	6
		L Van Assche	6	4	3				Yo Watanuki	6	5	78
		G Brouwer	6	67	67			7	J Rodionov	4	7	66
	7	J Rodionov	2	79	79

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	F Passaro	3	62
	Q	L Broady	6	77				Q	L Broady	65	6	6
		L Klein	5	2					L Nardi	77	4	1
		L Nardi	7	6											Q	L Broady	7	4	4
		L Riedi	77	77												L Riedi	5	6	6
		N Jarry	64	65					L Riedi	6	6
		A Vukic	3	65				3	H Gaston	4	2
	3	H Gaston	6	77																			L Riedi	78	5	6
	8	F Delbonis	3	6	0																		J-L Struff	66	7	2
		J-L Struff	6	4	6				J-L Struff	6	63	6
	Q	Em Nava	0	4				Q	A Müller	3	77	4
	Q	A Müller	6	6												J-L Struff	6	6
	WC	J McCabe	6	6											Q	E Couacaud	4	2
		F Agamenone	3	1				WC	J McCabe	1	1
	Q	E Couacaud	7	7				Q	E Couacaud	6	6
	2	E Gómez	5	5

References

External links

• Main draw
• Qualifying draw