2020 Australian Open – Wheelchair men's singles

Shingo Kunieda defeated Gordon Reid in the final, 6–4, 6–4 to win the men's singles wheelchair tennis title at the 2020 Australian Open. It was his tenth Australian Open singles title and 23rd major singles title overall.

Wheelchair men's singles
2020 Australian Open
Champion	Shingo Kunieda
Runner-up	Gordon Reid
Score	6–4, 6–4

Main article: 2020 Australian Open

Gustavo Fernández was the defending champion, but was defeated by Reid in the quarterfinals.

Seeds

1. Shingo Kunieda (champion)
2. Gustavo Fernández (quarterfinals)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• ITF = ITF entry
• PR = Protected ranking
• SR = Special ranking
• SE = Special exempt
• JE = Junior exempt
• JR = Junior Accelerator Programme entrant
• CO = College Accelerator Programme entrant
• NG = Next Gen Accelerator Program entrant
• w/o = Walkover
• r = Retired
• d = Defaulted

Bracket

	Quarterfinals							Semifinals							Final
	1	Shingo Kunieda	6	6
		Nicolas Peifer	4	4
								1	Shingo Kunieda	6	6
									Alfie Hewett	3	3
		Stéphane Houdet	3	4
		Alfie Hewett	6	6
															1	Shingo Kunieda	6	6
																Gordon Reid	4	4
	WC	Ben Weekes	0	2
		Joachim Gérard	6	6
									Joachim Gérard	4	5
									Gordon Reid	6	7
		Gordon Reid	6	63	6
	2	Gustavo Fernández	3	77	2