Singles
1999 Croatia Open
Final
Champion	Magnus Norman
Runner-up	Jeff Tarango
Score	6–2, 6–4
Details
Draw	32 (3WC/4Q)
Seeds	8
Events
Singles Doubles
← 1998 · Croatia Open · 2000 →

Bohdan Ulihrach was the defending champion, but lost in the first round to Juan Antonio Marín.

Magnus Norman won the title by defeating Jeff Tarango 6–2, 6–4 in the final.^[1]

	Semifinals							Final
	8	Magnus Norman	6	6
	WC	Ivan Ljubičić	0	2
								8	Magnus Norman	6	6
									Jeff Tarango	2	4
		Jeff Tarango	710	6
		Albert Portas	68	0

	First round							Second round							Quarterfinals							Semifinals
	1	C Moyá	6	1	7
		D Sanguinetti	4	6	5			1	C Moyá	6	6
		V Liukko	6	2	6				V Liukko	4	4
	Q	I Beroš	3	6	2										1	C Moyá	2	68
		K Alami	1	63											8	M Norman	6	710
		G Cañas	6	77					G Cañas	4	3
		G Puentes	3	1				8	M Norman	6	6
	8	M Norman	6	6																		8	M Norman	6	6
	3	D Hrbatý	7	7																		WC	I Ljubičić	0	2
	WC	L Zovko	5	5				3	D Hrbatý	6	6
	WC	S Bruguera	64	0					R Schüttler	4	3
		R Schüttler	77	6											3	D Hrbatý	0	77	4
		A Di Pasquale	2	1											WC	I Ljubičić	6	64	6
		C Ruud	6	6					C Ruud	3	6	5
	WC	I Ljubičić	77	7				WC	I Ljubičić	6	3	7
	5	M Zabaleta	64	5

	First round							Second round							Quarterfinals							Semifinals
	6	B Ulihrach	6	4	2
		JA Marín	3	6	6				JA Marín	63	3
		T Zíb	6	4	0				J Tarango	77	6
		J Tarango	3	6	6											J Tarango	7	5	6
	Q	R Carretero	6	6											4	F Clavet	5	7	2
	Q	J Landsberg	2	3				Q	R Carretero	4	66
		O Gross	61	2				4	F Clavet	6	78
	4	F Clavet	77	6																			J Tarango	710	6
	7	M Puerta	78	2	3																		A Portas	68	0
		A Calleri	66	6	6				A Calleri	6	6
	Q	B Urh	7	3	77			Q	B Urh	0	1
		V Santopadre	5	6	62											A Calleri	5	6	4
		A Berasategui	4	0												A Portas	7	2	6
		A Portas	6	6					A Portas	6	6
		J Díaz	6	1	0			2	F Mantilla	4	4
	2	F Mantilla	4	6	6

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