Women's doubles
2006 Estoril Open
Final
Champions	Li Ting Sun Tiantian
Runners-up	Gisela Dulko María Sánchez Lorenzo
Score	6–2, 6–2
Events
Singles men women Doubles men women
← 2005 · Estoril Open · 2007 →

Li Ting and Sun Tiantian were the defending champions and successfully defended their title, by defeating Gisela Dulko and María Sánchez Lorenzo 6–2, 6–2 in the final.

It was the 9th title for Li and the 8th title for Sun in their respective doubles careers. It was also the 2nd title for the pair during the season, after their win in Pattaya City.

	First round							Quarterfinals							Semifinals							Final
	1	Z Yan J Zheng	6	6
	WC	A C Nogueira N Silva	3	3				1	Z Yan J Zheng	2	1
		V Dushevina V Razzano	6	4	2				G Dulko M Sánchez Lorenzo	6	6
		G Dulko M Sánchez Lorenzo	4	6	6											G Dulko M Sánchez Lorenzo	w/o
	3	L Domínguez Lino E Loit	2	6	4											S Klösel A Rodionova
		S Klösel A Rodionova	6	4	6				S Klösel A Rodionova	6	3	6
		C Martínez Granados M Vento-Kabchi	77	6					C Martínez Granados M Vento-Kabchi	2	6	4
		B Mattek B Stewart	64	3																			G Dulko M Sánchez Lorenzo	2	2
	Q	N Uberoi S Uberoi	4	6	7																	2	T Li T Sun	6	6
		N Grandin B Schwartz	6	2	5			Q	N Uberoi S Uberoi	4	6	6
		MJ Argeri L Sobral	2	1				4	E Daniilidou J Wöhr	6	4	2
	4	E Daniilidou J Wöhr	6	6											Q	N Uberoi S Uberoi	6	2	1
		Y Beygelzimer E Birnerová	3	3											2	T Li T Sun	4	6	6
		S Foretz An Serra Zanetti	6	6					S Foretz An Serra Zanetti	7	2	5
		A Parra Santonja ME Salerni	3	2				2	T Li T Sun	5	6	7
	2	T Li T Sun	6	6

• Main and Qualifying Rounds