Girls' singles
2003 Australian Open
Champion	Barbora Strýcová
Runner-up	Viktoriya Kutuzova
Score	0–6, 6–2, 6–2

Barbora Strýcová was the defending champion and successfully defended her title, defeating Viktoriya Kutuzova (0–6, 6–2, 6–2) in the final.

Seeds

Draw

Finals

	Quarterfinals							Semifinals							Final
	1	Barbora Strýcová	6	64	6
	5	Beier Ko	4	77	2
								1	Barbora Strýcová	6	6
								16	Marta Domachowska	1	4
	16	Marta Domachowska	6	6
	WC	Adriana Szili	2	3
															1	Barbora Strýcová	0	6	6
															9	Viktoria Kutuzova	6	2	2
	9	Viktoria Kutuzova	7	6
	14	Eden Marama	5	3
								9	Viktoria Kutuzova	4	6	8
									Emma Laine	6	1	6
		Emma Laine	6	6
		Aleksandra Wozniak	2	4

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
	1	Barbora Strýcová	7	6
		Moe Kawatoko	5	3				1	B Strýcová	6	6
		Sarah Raab	6	2	2				S Gumulya	2	1
		Sandy Gumulya	2	6	6										1	B Strýcová	6	6
		Tiffany Welford	1	0												V Németh	2	1
		Virág Németh	6	6					V Németh	6	6
	Q	Stephanie de Laet	3	3				15/Q	N Pavic	1	2
	15/Q	Nadja Pavić	6	6																		1	B Strýcová	6	64	6
	10	Kateryna Bondarenko	7	1	1																	5	B Ko	4	77	2
		Rui Du	5	6	6				R Du	6	3	6
	WC	Natalie Tanevska	64	6	0				S Pe'er	1	6	3
		Shahar Pe'er	77	2	6											R Du	2	4
		Jennifer-Lee Heinser	6	6											5	B Ko	6	6
		Lara Giltinan	3	4					J-L Heinser	2	0
	Q	Kelly de Beer	6	3	2			5	B Ko	6	6
	5	Beier Ko	1	6	6

Section 2

	First round							Second round							Third round							Quarterfinals
	3	Petra Cetkovská	2	5
		Casey Dellacqua	6	7					C Dellacqua	6	6
	Q	Pauline Parmentier	2	3					S-J Kim	3	4
		So-Jung Kim	6	6												C Dellacqua	66	5
		Yan-Chong Chen	6	7											16	M Domachowska	78	7
	WC	Jessica Engels	3	5					Y-C Chen	2	1
	WC	Dubravka Cupac	6	3	3			16	M Domachowska	6	6
	16	Marta Domachowska	4	6	6																	16	M Domachowska	6	6
	12	Kristína Czafiková	6	4	6																	WC	A Szili	2	3
	Q	Sara Errani	4	6	2			12	K Czafiková	6	61	5
		Mandy Minella	6	3	5			WC	A Szili	2	77	7
	WC	Adriana Szili	4	6	7										WC	A Szili	6	4	6
	Q	Ganna Butkevych	2	2												A Petkovic	0	6	3
		Mary Gambale	6	6					M Gambale	6	4	4
		Andrea Petkovic	1	6	9				A Petkovic	4	6	6
	6	Ana Ivanovic	6	2	7

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
	8	Andrea Hlaváčková	6	6
		Tatjana Malek	1	0				8	A Hlaváčková	7	6
		Sheng-Nan Sun	1	4					K Flipkens	5	2
		Kirsten Flipkens	6	6											8	A Hlaváčková	2	2
		Darya Ivanov	3	6	6										9	V Kutuzova	6	6
	WC	Lara Picone	6	3	3				D Ivanov	2	0
		Yung-Jan Chan	1	3				9	V Kutuzova	6	6
	9	Viktoria Kutuzova	6	6																		9	V Kutuzova	7	6
	14	Eden Marama	77	3	6																	14	E Marama	5	3
		Mari Andersson	65	6	2			14	E Marama	6	6
		Sophie Ferguson	6	6					S Ferguson	3	4
		Charlene Vanneste	3	3											14	E Marama	6	6
	WC	Bojana Bobusic	6	0	3											M Gojnea	4	4
		Nicole Pitts	3	6	6				N Pitts	1	6	3
		Mădălina Gojnea	6	6					M Gojnea	6	3	6
	4	Ryōko Fuda	3	1

Section 4

	First round							Second round							Third round							Quarterfinals
	7	Kateřina Böhmová	6	2	6
	WC	Daniella Dominikovic	3	6	4			7	K Böhmová	2	6	3
		Emma Laine	2						E Laine	6	4	6
		Petra Teller	1r													E Laine	6	3	6
		Angelique Kerber	6	6											11	S Bauer	3	6	3
	Q	Septi Mende	3	4					A Kerber	6	1	3
	WC	Natasha Kersten	3	4				11	S Bauer	3	6	6
	11	Silvana Bauer	6	6																			E Laine	6	6
	13	Andreja Klepač	65	2																			A Wozniak	2	4
		Aleksandra Wozniak	77	6					A Wozniak	4	7	6
		Sylvia Montero	6	6					S Montero	6	6	3
		Olivia Lukaszewicz	4	2												A Wozniak	6	6
		Ji-Young Kim	6	63	0r											N Vaidišová	4	3
	Q	Timna Ticic	3	77	4			Q	T Ticic	1	1
		Nicole Vaidišová	6	2	6				N Vaidišová	6	6
	2	Jarmila Gajdošová	1	6	4

Sources

• Draw