Singles
2022 San Marcos Open Aguascalientes
Final
Champion	Marc-Andrea Hüsler
Runner-up	Juan Pablo Ficovich
Score	6–4, 4–6, 6–3
Events
Singles Doubles
San Marcos Open Aguascalientes · 2023 →

This was the first edition of the tournament.^[1]

Marc-Andrea Hüsler won the title after defeating Juan Pablo Ficovich 6–4, 4–6, 6–3 in the final.

	Semifinals							Final
		Filip Jianu	3	64
	3	Marc-Andrea Hüsler	6	77
								3	Marc-Andrea Hüsler	6	4	6
								8	Juan Pablo Ficovich	4	6	3
	7	Federico Gaio	78	5	4
	8	Juan Pablo Ficovich	66	7	6

	First round							Second round							Quarterfinals							Semifinals
	1	A Martin	6	3	5
	Q	A Menéndez Maceiras	4	6	7			Q	A Menéndez Maceiras	77	7
	Alt	B Tomic	4	77	2			Alt	B Tomic	65	5
	WC	J Shang	6	64	1r										Q	A Menéndez Maceiras	4	3
	Q	N Barrientos	6	6												FC Jianu	6	6
	LL	M Jaziri	3	4				Q	N Barrientos	5	2
		FC Jianu	6	6					FC Jianu	7	6
	6	T van Rijthoven	3	4																			FC Jianu	3	64
	3	M-A Hüsler	6	5	7																	3	M-A Hüsler	6	77
	Alt	V Durasovic	4	7	5			3	M-A Hüsler	3	6	6
		G Oliveira	3	4					N Mejía	6	3	4
		N Mejía	6	6											3	M-A Hüsler	65	6	77
		J Lenz	2	64												A Cazaux	77	3	60
		A Cazaux	6	77					A Cazaux	4	6	6
		Y Sugita	7	5	0			5	J Clarke	6	4	1
	5	J Clarke	5	7	6

	First round							Second round							Quarterfinals							Semifinals
	7	F Gaio	6	6
		P Jubb	4	1				7	F Gaio	6	6
	SE	A Bellier	63	7	3				D Istomin	4	2
		D Istomin	77	5	6										7	F Gaio	62	6	6
		S Diez	6	6												S Diez	77	2	3
		R Hijikata	2	4					S Diez	6	77
		G Melzer	3	6	3			4	E Escobedo	4	63
	4	E Escobedo	6	3	6																	7	F Gaio	78	5	4
	8	JP Ficovich	4	6	6																	8	JP Ficovich	66	7	6
	Q	Elmar Ejupovic	6	0	3			8	JP Ficovich	6	6
	WC	R Pacheco Méndez	4	4				Q	M Zukas	2	3
	Q	Matías Zukas	6	6											8	JP Ficovich	6	6
	Q	S Mochizuki	6	6											2	N Jarry	3	2
	Q	A Santillan	3	2				Q	S Mochizuki	2	4
	WC	Diego Balderas	3	0				2	N Jarry	6	6
	2	N Jarry	6	6

• Main draw
• Qualifying draw