Singles
2016 Cittadino Challenger
Champion	Florian Mayer
Runner-up	Maximilian Marterer
Score	7–6(7–4), 6–2

Andreas Haider-Maurer was the defending champion but chose not to defend his title.

Florian Mayer won the title after defeating Maximilian Marterer 7–6^(7–4), 6–2 in the final.

Seeds

Draw

Finals

	Semifinals							Final
	1	Florian Mayer	6	6
		Daniel Masur	2	2
								1	Florian Mayer	77	6
									Maximilian Marterer	64	2
		Clément Geens	0	4
		Maximilian Marterer	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	F Mayer	6	6
	WC	Aliaksandr Prudnikau	0	3				1	F Mayer	6	6
		JP Paz	4	6	2			WC	N Kuhn	2	3
	WC	N Kuhn	6	2	6										1	F Mayer	6	7
	Q	Nico Matic	0	0												M Sieber	4	5
		Marc Sieber	6	6					M Sieber	4	6	77
	Q	D Cox	1	4				6	J Samper-Montaña	6	1	62
	6	J Samper-Montaña	6	6																		1	F Mayer	6	6
	3	I Sijsling	0r																				D Masur	2	2
	Q	A Vasilevski	0					Q	A Vasilevski	2	1
		D Masur	6	6					D Masur	6	6
	WC	O Otte	3	0												D Masur	77	3	7
		A Metreveli	6	2	77											A Metreveli	64	6	5
		N Gombos	1	6	64				A Metreveli	2	6	6
		A Santillan	4	77	6				A Santillan	6	4	0
	8	U Ignatik	6	64	3

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	5	J Janowicz	6	6
		F Horanský	1	2				5	J Janowicz	6	3	6
		N Langer	4	7	3				G Gigounon	1	6	3
		G Gigounon	6	5	6										5	J Janowicz	3	77	3
		Y Jankovits	4	2												C Geens	6	65	6
		Clément Geens	6	6					C Geens	77	6
	WC	Marvin Greven	1	2				4	S Diez	64	4
	4	S Diez	6	6																			C Geens	0	4
	7	A Ghem	6	3	2																		M Marterer	6	6
		M Marterer	3	6	6				M Marterer	6	6
		A Vatutin	6	65	3				Y Mertens	2	4
		Y Mertens	1	77	6											M Marterer	3	6	6
		Jeremy Jahn	5	6	6										2	R Carballés Baena	6	3	1
		R Ortega Olmedo	7	3	3				J Jahn	77	3r
	Q	M Elgin	0	3				2	R Carballés Baena	63	3
	2	R Carballés Baena	6	6

References

• Main Draw
• Qualifying Draw