Singles
2018 Puerto Vallarta Open
Champion	Adrián Menéndez Maceiras
Runner-up	Danilo Petrović
Score	1–6, 7–5, 6–3

This was the first edition of the tournament.

Adrián Menéndez Maceiras won the title after defeating Danilo Petrović 1–6, 7–5, 6–3 in the final.

Seeds

Draw

Finals

	Semifinals							Final
	1	Adrián Menéndez Maceiras	3	6	7
	3	Kevin King	6	0	5
								1	Adrián Menéndez Maceiras	1	7	6
								5	Danilo Petrović	6	5	3
	5	Danilo Petrović	6	6
		Carlos Gómez-Herrera	3	3

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	A Menéndez Maceiras	6	3
		B Mousley	3	1r				1	A Menéndez Maceiras	4	7	6
	Alt	B Klein	4	79	1			Q	F Mantilla	6	5	2
	Q	Felipe Mantilla	6	67	6										1	A Menéndez Maceiras	6	78
		A González	2	7	2											R Cid Subervi	4	66
		R Cid Subervi	6	5	6				R Cid Subervi	5
		R Statham	2	4				7	J Hernández-Fernández	0r
	7	J Hernández-Fernández	6	6																		1	A Menéndez Maceiras	3	6	7
	3	K King	6	6																		3	K King	6	0	5
		N Scholtz	3	1				3	K King	6	6
	WC	T Hank	6	2	77			WC	T Hank	3	2
	PR	A Gómez	4	6	63										3	K King	6	7
		A Krajicek	3	4											8	R Quiroz	2	5
		E Leshem	6	6					E Leshem	2	6	3
	Q	Evan Song	66	3				8	R Quiroz	6	3	6
	8	R Quiroz	78	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	D Petrović	6	1	6
		G Escobar	3	6	2			5	D Petrović	6	3	6
	PR	N Barrientos	67	2					U Humbert	4	6	3
		U Humbert	79	6											5	D Petrović	6	6
		A Pavić	6	6												A Pavić	3	2
	WC	M Sánchez	2	3					A Pavić	77	6
	Q	V Durasovic	78	6				Q	V Durasovic	63	2
	4	C Eubanks	66	3																		5	D Petrović	6	6
	6	A Sarkissian	2	6	6																		C Gómez-Herrera	3	3
	WC	G López Villaseñor	6	3	4			6	A Sarkissian	3	62
	WC	Marcelo Sepúlveda	2	0					S Giraldo	6	77
		S Giraldo	6	6												S Giraldo	6	5	61
	Q	LD Martínez	3	6	2											C Gómez-Herrera	1	7	77
		C Gómez-Herrera	6	2	6				C Gómez-Herrera	77	6
		D Dutra da Silva	1	1				2	V Estrella Burgos	62	3
	2	V Estrella Burgos	6	6

References

• Main Draw
• Qualifying Draw