Singles
1998 Stockholm Open
Final
Champion	Todd Martin
Runner-up	Thomas Johansson
Score	6–3, 6–4, 6–4
Details
Draw	32
Seeds	8
Events
Singles Doubles
← 1997 · Stockholm Open · 1999 →

Jonas Björkman was the defending champion, but lost in the second round this year.

Todd Martin won the tournament, beating Thomas Johansson in the final, 6–3, 6–4, 6–4.

	Semifinals							Final
	7	Thomas Johansson	7	79
	4	Greg Rusedski	5	67
								7	Thomas Johansson	3	4	4
									Todd Martin	6	6	6
	3	Tim Henman	6	1	2
		Todd Martin	4	6	6

	First round							Second round							Quarterfinals							Semifinals
	1	P Sampras	65	6	4
		J Stoltenberg	77	4	6				J Stoltenberg	6	6
		M Norman	2	6	5				H Dreekmann	2	2
		H Dreekmann	6	2	7											J Stoltenberg	5	5
		M Kohlmann	3	3											7	T Johansson	7	7
	Q	G Grant	6	6				Q	G Grant	1	4
		F Santoro	4	68				7	T Johansson	6	6
	7	T Johansson	6	710																		7	T Johansson	7	79
	4	G Rusedski	6	6																		4	G Rusedski	5	67
		T Haas	1	4				4	G Rusedski	6	6
		L Paes	61	1					V Spadea	1	4
		V Spadea	77	6											4	G Rusedski	77	1	6
		D Nestor	6	77												D Nestor	62	6	3
		J Van Herck	3	62					D Nestor	6	3	6
	WC	A Vinciguerra	3	5				6	C Pioline	3	6	3
	6	C Pioline	6	7

	First round							Second round							Quarterfinals							Semifinals
	5	J Björkman	6	6
		M-K Goellner	4	2				5	J Björkman	0	6	1
		R Schüttler	6	4	4				M Gustafsson	6	4	6
		M Gustafsson	3	6	6											M Gustafsson	3	6	60
		W Ferreira	6	6											3	T Henman	6	3	77
		J Knippschild	4	2					W Ferreira	63	3
		M Tillström	3	1				3	T Henman	77	6
	3	T Henman	6	6																		3	T Henman	6	1	2
	8	T Enqvist	4	6	4																		T Martin	4	6	6
	Q	T Suzuki	6	2	6			Q	T Suzuki	710	6
	WC	F Jonsson	4	65					K Carlsen	68	4
		K Carlsen	6	77											Q	T Suzuki	3	4
	Q	I Heuberger	1	2												T Martin	6	6
		T Martin	6	6					T Martin	6	6
	Q	W Arthurs	77	77				Q	W Arthurs	4	3
	2	K Kučera	65	64

• Main draw