Singles
2023 Tenerife Challenger
Champion	Alexander Shevchenko
Runner-up	Sebastian Ofner
Score	7–5, 6–2

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

Alexander Shevchenko won the title after defeating Sebastian Ofner 7–5, 6–2 in the final.

Seeds

Draw

Finals

	Semifinals							Final
		Francesco Maestrelli	4	3
	5	Alexander Shevchenko	6	6
								5	Alexander Shevchenko	7	6
									Sebastian Ofner	5	2
		Sebastian Ofner	6	6
	Q	Máté Valkusz	3	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	R Albot	3	4
		N Moreno de Alboran	6	6					N Moreno de Alboran	64	5
	Q	U Blanch	2	3				WC	M Gigante	77	7
	WC	M Gigante	6	6											WC	M Gigante	6	1	3
		F Maestrelli	4	7	78											F Maestrelli	1	6	6
	Q	Lucas Gerch	6	5	66				F Maestrelli	6	7
		N Milojević	1	2				7	F Cobolli	3	5
	7	F Cobolli	6	6																			F Maestrelli	4	3
	3	B Gojo	3	2																		5	A Shevchenko	6	6
		K Coppejans	6	6					K Coppejans	3	3
		S Kozlov	62	6	1r			Q	L Giustino	6	6
	Q	L Giustino	77	2	4										Q	L Giustino	4	5
		S Rodríguez Taverna	2	65											5	A Shevchenko	6	7
		N Hardt	6	77					N Hardt	4	4
	Q	E Gulbis	4	3				5	A Shevchenko	6	6
	5	A Shevchenko	6	6

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	L Nardi	69	77	4
		S Ofner	711	61	6				S Ofner	6	6
		F Marozsán	711	3	6				F Marozsán	4	4
	WC	A Moro Cañas	69	6	4											S Ofner	6	6
		G Mager	6	6												R Bonadio	4	2
		L Rosol	2	3					G Mager	2	4
		R Bonadio	3	6	6				R Bonadio	6	6
	4	M Guinard	6	4	4																		S Ofner	6	6
	8	C Taberner	65	3																		Q	M Valkusz	3	4
	Q	M Valkusz	77	6				Q	M Valkusz	6	6
		M Trungelliti	77	2	7				M Trungelliti	1	4
	Q	L Neumayer	63	6	5										Q	M Valkusz	6	6
		K Uchida	77	3	6										2	F Passaro	4	3
		B Paire	65	6	3				K Uchida	3	1
	WC	N Sánchez Izquierdo	1	4				2	F Passaro	6	6
	2	F Passaro	6	6

References

External links

• Main draw
• Qualifying draw