Men's doubles
2004 Estoril Open
Champions	Juan Ignacio Chela Gastón Gaudio
Runners-up	František Čermák Leoš Friedl
Score	6–2, 6–1

Mahesh Bhupathi and Max Mirnyi were the defending champions but did not compete that year.

Juan Ignacio Chela and Gastón Gaudio won in the final 6–2, 6–1 against František Čermák and Leoš Friedl.

Seeds

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

	First round							Quarterfinals							Semifinals							Final
	1	F Čermák L Friedl	77	7
		I Labadze M Safin	62	5				1	F Čermák L Friedl	6	6
		B Ulihrach J Vaněk	4	1				WC	F Gil B Mota	4	3
	WC	F Gil B Mota	6	6											1	F Čermák L Friedl	4	6	6
	3	P Pála R Štěpánek	4	0												L Arnold A Calleri	6	4	2
		G Cañas M Zabaleta	6	6					G Cañas M Zabaleta	4	0
		L Arnold A Calleri	6	6					L Arnold A Calleri	6	6
		F Mayer R Schüttler	2	1																		1	F Čermák L Friedl	2	1
		P Luxa R Wassen	4	1																			J I Chela G Gaudio	6	6
		T Cibulec D Škoch	6	6					T Cibulec D Škoch	6	6
	WC	T Godinho L Tavares	6	2	77			WC	T Godinho L Tavares	1	2
	4	S Humphries J Palmer	3	6	65											T Cibulec D Škoch	6	2	4
		G Carraz F Santoro	1	4												J I Chela G Gaudio	4	6	6
		J I Chela G Gaudio	6	6					J I Chela G Gaudio	6	6
		J Hernych T Zíb	1	1				2	M Bertolini R Koenig	4	4
	2	M Bertolini R Koenig	6	6

External links

• 2004 Estoril Open Men's Doubles draw