Singles
1981 Dutch Open
Final
Champion	Balázs Taróczy
Runner-up	Heinz Günthardt
Score	6–3, 6–7, 6–4
Details
Draw	32
Seeds	8
Events
Singles Doubles
← 1980 · Dutch Open · 1982 →

Balázs Taróczy became the 4-time consecutive champion after defeating Heinz Günthardt 6–3, 6–7, 6–4 in the final.^[1]

	Semifinals							Final
	1	Wojciech Fibak	3	1
	5	Heinz Günthardt	6	6
								5	Heinz Günthardt	3	7	4
								2	Balázs Taróczy	6	6	6
		Roland Stadler	2	1
	2	Balázs Taróczy	6	6

	First round							Second round							Quarterfinals							Semifinals
	1	W Fibak	6	6
		T Graham	3	1				1	W Fibak	7	5	11
		H Ismail	6	4	6				H Ismail	6	7	9
		J Kodeš	2	6	3										1	W Fibak	6	6
		É Deblicker	6	6												E Iskersky	4	3
		L Sanders	2	4					É Deblicker	6	1	1
		E Iskersky	6	6					E Iskersky	3	6	6
	8	R Krishnan	0	2																		1	W Fibak	3	1
	3	T Šmíd	6	6																		5	H Günthardt	6	6
		M Albert	0	2				3	T Šmíd	6	6
		C Castellan	7	6					C Castellan	3	4
		R Acuña	5	1											3	T Šmíd	3	0
		W Pascoe	2	6											5	H Günthardt	6	6
		D Collings	6	7					D Collings	2	2
		W Maher	3	2				5	H Günthardt	6	6
	5	H Günthardt	6	6

	First round							Second round							Quarterfinals							Semifinals
	7	P Elter	4	3
		R Moore	6	6					R Moore	0	1
		R Stadler	6	2	6				R Stadler	6	6
		K Eberhard	3	6	2											R Stadler	6	6
		M Mir	4	1											4	S Glickstein	3	3
		B Guan	6	6					B Guan	3	3
		A Pattison	5	6				4	S Glickstein	6	6
	4	S Glickstein	7	7																			R Stadler	2	1
	6	J Borowiak	6	6																		2	B Taróczy	6	6
		E Wilborts	3	4				6	J Borowiak	6	6
		HP Kandler	5	7	7				G Aubone	2	2
		G Aubone	7	6	9										6	J Borowiak	2	3
		M Estep	3	6	2										2	B Taróczy	6	6
		R Venter	6	3	6				R Venter	6	1	3
		R Benavides	3	2				2	B Taróczy	4	6	6
	2	B Taróczy	6	6

• Official results archive (ATP)
• Official results archive (ITF)