1981 South American Championships – Doubles

Doubles
1981 South American Championships
Champions	Marcos Hocevar João Soares
Runners-up	Álvaro Fillol Jaime Fillol
Score	7–6, 6–7, 6–4
Draw	16
Seeds	4

Hans Gildemeister and Andrés Gómez were the defending champions, but lost in the quarterfinals to Álvaro Fillol and Jaime Fillol.

Marcos Hocevar and João Soares won the title by defeating Álvaro and Jaime Fillol 7–6, 6–7, 6–4 in the final.^[1]

	First round							Quarterfinals							Semifinals							Final
	1	H Gildemeister A Gómez	6	2	6
		R Benavides A Cortés	4	6	4			1	H Gildemeister A Gómez	6	6	3
		A Fillol J Fillol	6	6					A Fillol J Fillol	3	7	6
		G Aubone C Landó	3	4												A Fillol J Fillol	3	6	6
	4	R Cano B Prajoux	7	6											4	R Cano B Prajoux	6	4	4
		A Gattiker C Gattiker	6	2				4	R Cano B Prajoux	7	6
		A Ganzábal G Guerrero	7	6					A Ganzábal G Guerrero	5	0
		I Lendl C Panatta	6	3																			A Fillol J Fillol	6	7	4
		K Eberhard C Zipf	6	6																			M Hocevar J Soares	7	6	6
		Á Giménez J Higueras	1	3					K Eberhard C Zipf	3	6
		D Carruthers F Dalla Fontana	1	4				3	JL Damiani R Ycaza	6	7
	3	JL Damiani R Ycaza	6	6											3	JL Damiani R Ycaza	6	6	4
		D Pérez G Tiberti	7	6	6											M Hocevar J Soares	7	4	6
		E Bengoechea J López-Maeso	6	7	1				D Pérez G Tiberti	0	4
		M Hocevar J Soares	6	3	6				M Hocevar J Soares	6	6
	2	R Gehring F Taygan	4	6	4

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