Singles
2016 The Hague Open
Champion	Robin Haase
Runner-up	Adam Pavlásek
Score	6–4, 6–7(9–11), 6–2

Nikoloz Basilashvili was the defending champion but chose not to defend his title.

Robin Haase won the title after defeating Adam Pavlásek 6–4, 6–7^(9–11), 6–2 in the final.

Seeds

Draw

Finals

	Semifinals							Final
	9	Constant Lestienne	3	3
	4	Robin Haase	6	6
								4	Robin Haase	6	69	6
								7	Adam Pavlásek	4	711	2
	7	Adam Pavlásek	78	6
		Yannik Reuter	66	4

Top half

	First round							Second round							Quarterfinals							Semifinals
	9	C Lestienne	3	6	6
		Robin Staněk	6	4	0			9	C Lestienne	6	6
		A Velotti	3	4				WC	J Huta Galung	2	1
	WC	J Huta Galung	6	6											9	C Lestienne	6	6
		B Trinker	7	3	1										PR	B Westerhof	4	3
	PR	B Westerhof	5	6	6			PR	B Westerhof	6	6
		P Krstin	7	6					P Krstin	3	4
	8	D Muñoz de la Nava	5	3																		9	C Lestienne	3	3
	4	R Haase	7	6																		4	R Haase	6	6
		P Riba	5	4				4	R Haase	6	1	6
	WC	S Tsitsipas	77	77				WC	S Tsitsipas	4	6	1
	LL	Gibril Diarra	64	62											4	R Haase	6	6
		K Majchrzak	6	7												A Vatutin	1	1
		S Griekspoor	2	5					K Majchrzak	7	65	1
		A Vatutin	7	2	6				A Vatutin	5	77	6
	5	R Olivo	5	6	0

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	7	A Pavlásek	6	3	6
	Q	Juan Ignacio Galarza	3	6	3			7	A Pavlásek	6	6
	Q	George von Massow	6	2	5			Q	P Torebko	3	2
	Q	P Torebko	2	6	7										7	A Pavlásek	4	7	6
	WC	T Griekspoor	3	6	6										WC	T Griekspoor	6	5	3
		G Lapentti	6	2	2			WC	T Griekspoor	77	6
		A van der Duim	2	3				3	F Bagnis	64	4
	3	F Bagnis	6	6																		7	A Pavlásek	78	6
	6	I Sijsling	6	1	4																		Y Reuter	66	4
		G Sakharov	2	6	6				G Sakharov	6	4	4
		A Smirnov	2	1					P Sousa	2	6	6
		P Sousa	6	6												P Sousa	6	4	4
		Y Reuter	77	7												Y Reuter	2	6	6
	Q	A Hoang	63	5					Y Reuter	77	77
	WC	T van Rijthoven	6	3	4			2	Í Cervantes	64	64
	2	Í Cervantes	2	6	6

References

• Main Draw
• Qualifying Draw