2021 Open d'Orléans – Singles

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

Singles
2021 Open d'Orléans
Champion	Henri Laaksonen
Runner-up	Dennis Novak
Score	6–1, 2–6, 6–2

Main article: 2021 Open d'Orléans

Henri Laaksonen won the title after defeating Dennis Novak 6–1, 2–6, 6–2 in the final.

Seeds

1. Ugo Humbert (first round)
2. Benjamin Bonzi (second round)
3. Arthur Rinderknech (second round)
4. Richard Gasquet (quarterfinals)
5. Jiří Veselý (semifinals)
6. Corentin Moutet (semifinals)
7. Gilles Simon (first round)
8. Pierre-Hugues Herbert (second round)

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

Finals

	Semifinals							Final
		Dennis Novak	62	78	6
	6/WC	Corentin Moutet	77	66	4
									Dennis Novak	1	6	2
									Henri Laaksonen	6	2	6
	5	Jiří Veselý	3	3
		Henri Laaksonen	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1/WC	U Humbert	612	4
		Q Halys	714	6					Q Halys	4	4
		G Barrère	5	5					D Novak	6	6
		D Novak	7	7												D Novak	78	78
		J Sousa	4	6	4										Alt	R Bemelmans	66	66
	Alt	R Bemelmans	6	4	6			Alt	R Bemelmans	3	7	6
		D Masur	77	3	2			8	P-H Herbert	6	5	4
	8	P-H Herbert	65	6	6																		D Novak	62	78	6
	3	A Rinderknech	3	6	6																	6/WC	C Moutet	77	66	4
		A Hoang	6	4	3			3	A Rinderknech	4	2
		F Verdasco	4	2				LL	H Grenier	6	6
	LL	H Grenier	6	6											LL	H Grenier	4	65
		E Gulbis	3	2											6/WC	C Moutet	6	77
		R Safiullin	6	6					R Safiullin	4	6	67
	Q	K Jacquet	61	1				6/WC	C Moutet	6	2	79
	6/WC	C Moutet	77	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	J Veselý	65	77	77
	Q	E Karlovskiy	77	60	63			5	J Veselý	6	6
		R Marcora	1	3					A Tabilo	3	1
		A Tabilo	6	6											5	J Veselý	66	6	6
		E Ymer	3	6	1										4	R Gasquet	78	4	2
		L Pouille	6	3	6				L Pouille	6	65	3
	Q	M Viola	77	1	0			4	R Gasquet	3	77	6
	4	R Gasquet	64	6	6																	5	J Veselý	3	3
	7	G Simon	4	0																			H Laaksonen	6	6
		H Rune	6	6					H Rune	6	6
		R Berankis	60	6	6				R Berankis	2	4
	Q	B Schnur	77	4	2											H Rune	3	4
		Z Bergs	3	1												H Laaksonen	6	6
		H Laaksonen	6	6					H Laaksonen	78	6
	WC	H Mayot	1	3				2	B Bonzi	66	4
	2	B Bonzi	6	6