Singles
1977 Marlboro South Australian Men's Tennis Classic
Champion	Victor Amaya
Runner-up	Brian Teacher
Score	6–1, 6–4
Draw	48
Seeds	8

The event was being held for the first time since 1974.

Victor Amaya won the title, defeating Brian Teacher 6–1, 6–4 in the final.

Seeds

Draw

Finals

	Semifinals							Final
		John Alexander	4	4
		Victor Amaya	6	6
									Victor Amaya	6	6
									Brian Teacher	1	4
		Brian Teacher	3	7	6
		Charlie Pasarell	6	6	4

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
	1	R Tanner	7	6
		D Bohrnstedt	5	3				1	R Tanner	3	4
									T Gorman	6	6
																T Gorman	4	4
																J Alexander	6	6
									C Letcher	3	0
		J Alexander	6	6					J Alexander	6	6
	Q	G Thomson	3	4																			J Alexander	6	6
		R Gehring	7	4	6																		R Gehring	1	3
		S Ball	6	6	3				R Gehring	6	5	6
									M Riessen	4	7	4
																R Gehring	6	3
		U Marten	6	7												U Marten	3	0r
		R Drysdale	4	6					U Marten	6	7
									Mark Meyers	3	5

Section 2

	First round							Second round							Third round							Quarterfinals
	3	R Ruffels	4	6	4
		H Pfister	6	4	6				H Pfister	1	6	8
									V Amaya	6	3	10
																V Amaya	6	7
		G Masters	6	6												G Masters	4	6
		A Gardiner	4	0					G Masters	5	7	6
								Q	T Little	7	6	4
																							V Amaya	6	6	6
																							C Dibley	3	7	3
								6	R Case	4	6
		E van Dillen	7	6					E van Dillen	6	7
		Noel Jensen	6	1												E van Dillen	4	2
		C Dibley	6	6												C Dibley	6	6
		B Drewett	4	1					C Dibley	6	6
									Ronald Russo	4	2

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
		W Pascoe	4	7	6
		J Hagey	6	6	4				W Pascoe	6	6
									C Fancutt	7	7
																C Fancutt	6	1	4
																B Teacher	3	6	6
									B Teacher	5	6	6
		J Feaver	1	2				5	M Edmondson	7	4	2
	5	M Edmondson	6	6																			B Teacher	7	7
		W Maher	3	4																		4	D Stockton	6	6
		A Stone	6	6					A Stone	6	6
									B Carmichael	1	4
																A Stone	3	5
															4	D Stockton	6	7
									J Bartlett	5	6	4
	Q	P Elter	4	4				4	D Stockton	7	3	6
	4	D Stockton	6	6

Section 4

	First round							Second round							Third round							Quarterfinals
									J Marks	6	6
	Q	D Carter	3	3					K Eberhard	3	4
		K Eberhard	6	6												J Marks	0	2
																S Stewart	6	6
									S Stewart	6	6
		J James	5	3				8	P Dent	4	4
	8	P Dent	7	6																			S Stewart	7	3	2
																							C Pasarell	6	6	6
									K Warwick	6	5	0r
		B Phillips-Moore	4	6	2				C Kachel	3	7	4
		C Kachel	6	4	6											C Kachel	4	2
	Q	T Rocavert	6	3												C Pasarell	6	6
		C Pasarell	7	6					C Pasarell	7	6	6
								2	A Ashe	6	7	3

External links

• Singles draw