Women's singles
2007 AIG Japan Open Tennis Championships
Final
Champion	Virginie Razzano
Runner-up	Venus Williams
Score	4–6, 7–6(9–7), 6–4
Details
Draw	32 (4 Q / 2 WC )
Seeds	8
Events
Singles men women Doubles men women
← 2006 · Japan Open · 2008 →

Marion Bartoli was the defending champion, but chose not to participate that year.

Fifth-seeded Virginie Razzano won in the final 4–6, 7–6^(9–7), 6–4, against first-seeded Venus Williams.

	Semifinals							Final
	1	Venus Williams	6	7
		Caroline Wozniacki	3	5
								1	Venus Williams	6	67	4
								5	Virginie Razzano	4	7	6
	5	Virginie Razzano	4	7	6
	8	Flavia Pennetta	6	5	3

	First round							Second round							Quarterfinals							Semifinals
	1	V Williams	6	6
		J Craybas	3	1				1	V Williams	6	6
		E Gallovits	2	7	5				V King	0	4
		V King	6	5	7										1	V Williams	7	6
		A Wozniak	7	67	6											A Molik	64	3
		Y Fedossova	5	7	1				A Wozniak	1	0
		A Molik	6	6					A Molik	6	6
	6	A Morigami	1	2																		1	V Williams	6	7
	4	A Sugiyama	3	3																			C Wozniacki	3	5
	Q	M Yuan	6	6				Q	M Yuan	63	6	1
		C Wozniacki	6	6					C Wozniacki	7	4	6
		C Castaño	2	1												C Wozniacki	6	2	7
	WC	U Radwańska	6	6												K Zakopalová	3	6	63
		S Ferguson	1	2				WC	U Radwańska	2	6	2
		K Zakopalová	6	6					K Zakopalová	6	3	6
	7	A Nakamura	3	4

	First round							Second round							Quarterfinals							Semifinals
	5	V Razzano	6	6
		T Tanasugarn	3	1				5	V Razzano	6	6
		Z Yan	6	2	4			Q	E Baltacha	2	2
	Q	E Baltacha	2	6	6										5	V Razzano	6	6
		L Domínguez Lino	4	4												C Pin	2	2
		J Kostanić Tošić	6	6					J Kostanić Tošić	1	0
		C Pin	6	4	6				C Pin	6	6
	3	M Kirilenko	3	6	3																	5	V Razzano	4	7	6
	8	F Pennetta	7	6																		8	F Pennetta	6	5	3
		A Rolle	5	1				8	F Pennetta	6	7
	Q	A Spears	6	6				Q	A Spears	4	62
	Q	T Yonemura	4	1											8	F Pennetta	6	6
		S Brémond	4	0											2	S Mirza	4	4
		C Dellacqua	6	6					C Dellacqua	4	6	4
	WC	A Morita	0	4				2	S Mirza	6	3	6
	2	S Mirza	6	6

• WTA tournament draws
• ITF tournament draws