Doubles
1977 Marlboro South Australian Men's Tennis Classic
Champions	Cliff Letcher Dick Stockton
Runners-up	Syd Ball Kim Warwick
Score	6–3, 4–6, 6–4

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

Cliff Letcher and Dick Stockton won the title, defeating Syd Ball and Kim Warwick 6–3, 4–6, 6–4 in the final.

Seeds

Draw

Finals

	Semifinals							Final
	7	John Alexander Phil Dent	3	4
	6	Syd Ball Kim Warwick	6	6
								6	Syd Ball Kim Warwick	3	6	4
								8	Cliff Letcher Dick Stockton	6	4	6
		Colin Dibley Chris Kachel	5	4
	8	Cliff Letcher Dick Stockton	7	6

Top half

	First round							Second round							Quarterfinals							Semifinals
								1	M Riessen R Tanner	6	6
		V Eke T Rocavert	6	6					V Eke T Rocavert	3	3
		Chilen Rodney Fowler	2	3											1	M Riessen R Tanner	6
	7	J Alexander P Dent	6	6											7	J Alexander P Dent	8
		T Little G Thomson	3	4				7	J Alexander P Dent	6	6
									K Eberhard R Gehring	3	2
																						7	J Alexander P Dent	3	4
																						6	S Ball K Warwick	6	6
								4	R Case G Masters	6	6
		B Drewett B Phillips-Moore	7	6					B Drewett B Phillips-Moore	3	4
		J Bartlett A Gardiner	5	3											4	R Case G Masters	5
	6	S Ball K Warwick	6	6											6	S Ball K Warwick	8
		Lynton Franzi Grant Kerr	1	4				6	S Ball K Warwick	6	6
									U Marten Heiner Seuss	0	2

Bottom half

	First round							Second round							Quarterfinals							Semifinals
									C Dibley C Kachel	6	6
		C Fancutt Noel Jensen	2	1				5	H Pfister S Stewart	4	3
	5	H Pfister S Stewart	6	6												C Dibley C Kachel	8
		M Edmondson J Marks	6	7											3	R Ruffels A Stone	4
		W Pascoe Ronald Russo	4	5					M Edmondson J Marks	5	3
								3	R Ruffels A Stone	7	6
																							C Dibley C Kachel	5	4
																						8	C Letcher D Stockton	7	6
									J Feaver J James	3	4
		D Carter W Maher	4	4				8	C Letcher D Stockton	6	6
	8	C Letcher D Stockton	6	6											8	C Letcher D Stockton	8
															2	C Pasarell E van Dillen	4
									B Carmichael R Drysdale	6	1
		V Amaya B Teacher	6	4				2	C Pasarell E van Dillen	7	6
	2	C Pasarell E van Dillen	7	6

References

• Draw
• Draw