Singles
2019 Maia Challenger
Final
Champion	Jozef Kovalík
Runner-up	Constant Lestienne
Score	6–0, 6–4
Events
Singles Doubles
Maia Challenger · 2020 →

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

Jozef Kovalík won the title after defeating Constant Lestienne 6–0, 6–4 in the final.

All seeds receive a bye into the second round.

	Quarterfinals							Semifinals							Final
	1	Andrej Martin	6	6
	Alt	Riccardo Bonadio	4	4
								1	Andrej Martin	1	4
								10	Jozef Kovalík	6	6
	3	Paolo Lorenzi	5	5
	10	Jozef Kovalík	7	7
															10	Jozef Kovalík	6	6
																Constant Lestienne	0	4
		Constant Lestienne	6	66	6
	13	Roberto Marcora	3	78	3
									Constant Lestienne	1	77	6
								14	João Domingues	6	65	2
	Q	Andrea Vavassori	2	4
	14	João Domingues	6	6

	First round							Second round							Third round							Quarterfinals
								1	A Martin	6	7
		V Galović	3	6					GM Moroni	2	5
		GM Moroni	6	7											1	A Martin	7	2	6
		V Kopřiva	6	6												V Kopřiva	5	6	0
	WC	Luís Faria	0	2					V Kopřiva	2	6	6
								15	M Safwat	6	4	4
																						1	A Martin	6	6
																						Alt	R Bonadio	4	4
								9	N Milojević	6	2	2
	Alt	R Bonadio	4	77	6			Alt	R Bonadio	4	6	6
		T Gabashvili	6	63	1										Alt	R Bonadio	4	6	7
		R Brancaccio	4	4											8	P Sousa	6	2	5
	PR	J Martí	6	6				PR	J Martí	3	6	4
								8	P Sousa	6	4	6

	First round							Second round							Third round							Quarterfinals
								3	P Lorenzi	3	77	77
	WC	T Cação	4	78	3				J Rodionov	6	64	63
		J Rodionov	6	66	6										3	P Lorenzi	1	79	6
		P Krstin	6	7											16	F Baldi	6	67	3
		D Yevseyev	4	5					P Krstin	6	4	0
								16	F Baldi	2	6	6
																						3	P Lorenzi	5	5
																						10	J Kovalík	7	7
								10	J Kovalík	6	6
		P Kotov	62	0					P Kotov	0	1
		A Karatsev	77	3r											10	J Kovalík	6	7
		R Ortega Olmedo	1	69											5	A Balázs	4	5
	WC	N Borges	6	711				WC	N Borges	60	4
								5	A Balázs	77	6

	First round							Second round							Third round							Quarterfinals
								7	G García López	4	3
	Q	Fabrizio Ornago	2	2					C Lestienne	6	6
		C Lestienne	6	6												C Lestienne	6	6
	PR	Í Cervantes	1	4											12	M Cressy	3	0
		I Nedelko	6	6					I Nedelko	65	65
								12	M Cressy	77	77
																							C Lestienne	6	66	6
																						13	R Marcora	3	78	3
								13	R Marcora	6	2	6
		A Arnaboldi	6	7					A Arnaboldi	3	6	4
	PR	C Gómez-Herrera	1	5											13	R Marcora	3	6	6
	WC	João Monteiro	2	2											4	G Mager	6	2	3
		Z Kolář	6	6					Z Kolář	4	1
								4	G Mager	6	6

	First round							Second round							Third round							Quarterfinals
								LL	Fábio Coelho	4	1
	Q	A Vavassori	2	6	6			Q	A Vavassori	6	6
		V Durasovic	6	1	0										Q	A Vavassori	6	711
		C Taberner	6	6											LL	M Hamou	2	69
		A Çelikbilek	2	2					C Taberner	4	5
								LL	M Hamou	6	7
																						Q	A Vavassori	2	4
																						14	J Domingues	6	6
								14	J Domingues	7	6
	WC	F Cabral	4	2				PR	M Neuchrist	5	1
	PR	M Neuchrist	6	6											14	J Domingues	77	6
		D Masur	6	6												D Masur	63	2
		S Mukund	3	0					D Masur	6	2	6
								2	T Fabbiano	4	6	3

• Main draw
• Qualifying draw