Singles
1988 Virginia Slims of San Diego
Final
Champion	Stephanie Rehe
Runner-up	Ann Grossman
Score	6–1, 6–1
Details
Draw	32
Seeds	8
Events
Singles Doubles
← 1987 · Virginia Slims of San Diego · 1989 →

Raffaella Reggi was the defending champion but did not compete that year.

Stephanie Rehe won in the final 6–1, 6–1 against Ann Grossman.

A champion seed is indicated in bold text while text in italics indicates the round in which that seed was eliminated.

	First round							Second round							Quarterfinals							Semifinals							Final
	1	P Fendick	1	r
	LL	J Santrock	6					LL	J Santrock	6	6
		H Na	1	0					C Singer	1	2
		C Singer	6	6											LL	J Santrock	6	3	3
	Q	A Grossman	6	6											Q	A Grossman	1	6	6
		E Pfaff	2	1				Q	A Grossman	6	1	7
	Q	L Green	2	4				5	R White	3	6	5
	5	R White	6	6																		Q	A Grossman	6	2	6
	4	R Fairbank	6	4	6																	4	R Fairbank	4	6	2
		J Hetherington	1	6	3			4	R Fairbank	7	6
		D van Rensburg	7	7					D van Rensburg	6	1
		B Nagelsen	5	6											4	R Fairbank	6	6
		C MacGregor	6	6											8	J Durie	2	4
		M Jaggard	2	3					C MacGregor	3	6	1
		C Benjamin	6	4	2			8	J Durie	6	3	6
	8	J Durie	3	6	6																								Q	Ann Grossman	1	1
	7	S Gomer	4	4																									2	Stephanie Rehe	6	6
	Q	A Ivan	6	6				Q	A Ivan	4	2
	Q	P Vásquez	0	6	0				L Bonder-Kreiss	6	6
		L Bonder-Kreiss	6	3	6											L Bonder-Kreiss	6	2	3
		A Holíková	2	6												D Graham	1	6	6
		D Graham	6	7					D Graham	6	6
		M Javer	2	6	1			3	E Hakami	0	0
	3	E Hakami	6	3	6																		D Graham	2	2
	6	G Magers	6	6																		2	S Rehe	6	6
		K Schimper	0	2				6	G Magers	6	6	6
		E Krapl	6	7					E Krapl	1	7	3
		M Werdel	2	6											6	G Magers	6	6	2
		M Yanagi	3	3											2	S Rehe	7	3	6
		A Gavaldón	6	6					A Gavaldón	0	6
		R Reis	2	5				2	S Rehe	6	7
	2	S Rehe	6	7

• 1988 Virginia Slims of San Diego draw