Giải quần vợt Úc Mở rộng 1970 - Đơn nữ

Margaret Court
| runner = Kerry Melville
| score = 6–3, 6–1
| draw = 43
| seeds = 8
}}

Hạt giống số 1 Margaret Court là đương kim vô địch và bảo vệ thành công chức vô địch khi đánh bại Kerry Melville trong trận chung kết, 6–3, 6–1 để giành chức vô địch Đơn nữ tại Giải quần vợt Úc Mở rộng 1970. Đây là danh hiệu Giải quần vợt Úc Mở rộng thứ 9 của Court, danh hiệu Grand Slam thứ 2 liên tiếp và danh hiệu Grand Slam thứ 17 tổng thể. Court tiếp tục giành chức vô địch ba giải Grand Slam còn lại trong năm, trở thành tay vợt nữ đầu tiên giành được Grand Slam Sự nghiệp trong Kỷ nguyên Mở.

Hạt giống
Tất cả các hạt giống đều được quyền vào vòng hai.
Margaret Court (Vô địch)
Kerry Melville (Chung kết)
Winnie Shaw (Bán kết)
Karen Krantzcke (Bán kết)
Judy Dalton (Tứ kết)
Christina Sandberg (Tứ kết)
Lesley Hunt (Tứ kết)
Kerry Harris (Vòng ba)
}}

Kết quả

Chung kết
Margaret Court
| RD3-seed1=1
| RD3-team2= Kerry Melville
| RD3-seed2=2
| RD3-score1-1=6
| RD3-score2-1=3
| RD3-score1-2=6
| RD3-score2-2=1
| RD2-team1= Margaret Court
| RD2-seed1=1
| RD2-team2= Karen Krantzcke
| RD2-seed2=4
| RD2-score1-1=6
| RD2-score2-1=1
| RD2-score1-2=6
| RD2-score2-2=3
| RD2-team3= Winnie Shaw
| RD2-seed3=3
| RD2-team4= Kerry Melville
| RD2-seed4=2
| RD2-score3-1=6
| RD2-score4-1=8
| RD2-score3-2=4
| RD2-score4-2=6
| RD1-team1= Margaret Court
| RD1-seed1=1
| RD1-team2= Evonne Goolagong
| RD1-seed2=&nbsp;
| RD1-score1-1=6
| RD1-score2-1=3
| RD1-score1-2=6
| RD1-score2-2=1
| RD1-team3= Karen Krantzcke
| RD1-seed3=4
| RD1-team4= Judy Dalton
| RD1-seed4=5
| RD1-score3-1=8
| RD1-score4-1=6
| RD1-score3-2=11
| RD1-score4-2=9
| RD1-team5= Lesley Hunt
| RD1-seed5=7
| RD1-team6= Winnie Shaw
| RD1-seed6=3
| RD1-score5-1=4
| RD1-score6-1=6
| RD1-score5-2=3
| RD1-score6-2=6
| RD1-team7= Christina Sandberg
| RD1-seed7=6
| RD1-team8= Kerry Melville
| RD1-seed8=2
| RD1-score7-1=0
| RD1-score8-1=6
| RD1-score7-2=2
| RD1-score8-2=6
}}

Nửa trên

Nhánh 1
M Court
| RD4-seed01=1
| RD4-team02= E Goolagong
| RD4-seed02=
| RD4-score01-1=6
| RD4-score02-1=3
| RD4-score01-2=6
| RD4-score02-2=1
| RD3-team01= M Court
| RD3-seed01=1
| RD3-team02= K Wilkinson
| RD3-seed02=
| RD3-score01-1=6
| RD3-score02-1=0
| RD3-score01-2=6
| RD3-score02-2=1
| RD3-team03= K Harris
| RD3-seed03=8
| RD3-team04= E Goolagong
| RD3-seed04=
| RD3-score03-1=8
| RD3-score04-1=10
| RD3-score03-2=0
| RD3-score04-2=6
| RD2-team01= M Court
| RD2-seed01=1
| RD2-team02= C Langsford
| RD2-seed02=
| RD2-score01-1=6
| RD2-score02-1=0
| RD2-score01-2=6
| RD2-score02-2=0
| RD2-team03= H Kayser
| RD2-seed03=
| RD2-team04= K Wilkinson
| RD2-seed04=
| RD2-score03-1=4
| RD2-score04-1=6
| RD2-score03-2=6
| RD2-score04-2=3
| RD2-score03-3=5
| RD2-score04-3=7
| RD2-team05= K Harris
| RD2-seed05=8
| RD2-team06= H Amos
| RD2-seed06=
| RD2-score05-1=6
| RD2-score06-1=3
| RD2-score05-2=8
| RD2-score06-2=6
| RD2-team07= E Goolagong
| RD2-seed07=
| RD2-team08= N Marsh
| RD2-seed08=
| RD2-score07-1=6
| RD2-score08-1=4
| RD2-score07-2=6
| RD2-score08-2=4
| RD1-team03= C Langsford
| RD1-seed03=
| RD1-team04= S Irvine
| RD1-seed04=
| RD1-score03-1=6
| RD1-score04-1=3
| RD1-score03-2=6
| RD1-score04-2=2
| RD1-team11= C Cooper
| RD1-seed11=
| RD1-team12= H Amos
| RD1-seed12=
| RD1-score11-1=0
| RD1-score12-1=6
| RD1-score11-2=3
| RD1-score12-2=6
| RD1-team15= N Marsh
| RD1-seed15=
| RD1-team16= S Thomson
| RD1-seed16=
| RD1-score15-1=6
| RD1-score16-1=2
| RD1-score15-2=7
| RD1-score16-2=5
}}

Nhánh 2
K Krantzcke
| RD4-seed01=4
| RD4-team02= J Dalton
| RD4-seed02=5
| RD4-score01-1=8
| RD4-score02-1=6
| RD4-score01-2=11
| RD4-score02-2=9
| RD3-team01= K Krantzcke
| RD3-seed01=4
| RD3-team02= L Liem
| RD3-seed02=
| RD3-score01-1=6
| RD3-score02-1=1
| RD3-score01-2=6
| RD3-score02-2=4
| RD3-team03= J Dalton
| RD3-seed03=5
| RD3-team04= L Kaligis
| RD3-seed04=
| RD3-score03-1=6
| RD3-score04-1=1
| RD3-score03-2=6
| RD3-score04-2=3
| RD2-team01= K Krantzcke
| RD2-seed01=4
| RD2-team02= V Lancaster
| RD2-seed02=
| RD2-score01-1=6
| RD2-score02-1=3
| RD2-score01-2=6
| RD2-score02-2=2
| RD2-team03= L Liem
| RD2-seed03=
| RD2-team04= J Gohn
| RD2-seed04=
| RD2-score03-1=6
| RD2-score04-1=3
| RD2-score03-2=6
| RD2-score04-2=3
| RD2-team05= J Dalton
| RD2-seed05=5
| RD2-team06= S Walsham
| RD2-seed06=
| RD2-score05-1=6
| RD2-score06-1=3
| RD2-score05-2=6
| RD2-score06-2=2
| RD2-team07= L Kaligis
| RD2-seed07=
| RD2-team08= J Whyte
| RD2-seed08=
| RD2-score07-1=6
| RD2-score08-1=4
| RD2-score07-2=6
| RD2-score08-2=3
| RD1-team03= T Van Haren
| RD1-seed03=
| RD1-team04= V Lancaster
| RD1-seed04=
| RD1-score03-1=1
| RD1-score04-1=6
| RD1-score03-2=1
| RD1-score04-2=6
| RD1-team11= S Walsham
| RD1-seed11=
| RD1-team12= J Harris
| RD1-seed12=
| RD1-score11-1=7
| RD1-score12-1=5
| RD1-score11-2=6
| RD1-score12-2=4
}}

Nửa dưới

Nhánh 3
L Hunt
| RD4-seed01=7
| RD4-team02= W Shaw
| RD4-seed02=3
| RD4-score01-1=6
| RD4-score02-1=4
| RD4-score01-2=6
| RD4-score02-2=3
| RD3-team01= J Young
| RD3-seed01=
| RD3-team02= L Hunt
| RD3-seed02=7
| RD3-score01-1=6
| RD3-score02-1=8
| RD3-score01-2=3
| RD3-score02-2=6
| RD3-team03= W Gilchrist
| RD3-seed03=
| RD3-team04= W Shaw
| RD3-seed04=3
| RD3-score03-1=1
| RD3-score04-1=6
| RD3-score03-2=3
| RD3-score04-2=6
| RD2-team01= S Hole
| RD2-seed01=
| RD2-team02= J Young
| RD2-seed02=
| RD2-score01-1=2
| RD2-score02-1=6
| RD2-score01-2=3
| RD2-score02-2=6
| RD2-team03= C Norquay
| RD2-seed03=
| RD2-team04= L Hunt
| RD2-seed04=7
| RD2-score03-1=0
| RD2-score04-1=6
| RD2-score03-2=2
| RD2-score04-2=6
| RD2-team05= W Turnbull
| RD2-seed05=
| RD2-team06= W Gilchrist
| RD2-seed06=
| RD2-score05-1=4
| RD2-score06-1=6
| RD2-score05-2=2
| RD2-score06-2=6
| RD2-team07= C Sieler
| RD2-seed07=
| RD2-team08= W Shaw
| RD2-seed08=3
| RD2-score07-1=1
| RD2-score08-1=6
| RD2-score07-2=3
| RD2-score08-2=6
| RD1-team01= S Hole
| RD1-seed01=
| RD1-team02= L Cameron
| RD1-seed02=
| RD1-score01-1=6
| RD1-score02-1=3
| RD1-score01-2=6
| RD1-score02-2=0
| RD1-team05= C Norquay
| RD1-seed05=
| RD1-team06= M Morgan
| RD1-seed06=
| RD1-score05-1=6
| RD1-score06-1=3
| RD1-score05-2=3
| RD1-score06-2=6
| RD1-score05-3=6
| RD1-score06-3=3
| RD1-team13= N Eastburn
| RD1-seed13=
| RD1-team14= C Sieler
| RD1-seed14=
| RD1-score13-1=6
| RD1-score14-1=4
| RD1-score13-2=4
| RD1-score14-2=6
| RD1-score13-3=3
| RD1-score14-3=6
}}

Nhánh 4
C Sandberg
| RD4-seed01=6
| RD4-team02= K Melville
| RD4-seed02=2
| RD4-score01-1=0
| RD4-score02-1=6
| RD4-score01-2=2
| RD4-score02-2=6
| RD3-team01= J O'Neill
| RD3-seed01=
| RD3-team02= C Sandberg
| RD3-seed02=6
| RD3-score01-1=6
| RD3-score02-1=8
| RD3-score01-2=5
| RD3-score02-2=7
| RD3-team03= S Alexander
| RD3-seed03=
| RD3-team04= K Melville
| RD3-seed04=2
| RD3-score03-1=0
| RD3-score04-1=6
| RD3-score03-2=2
| RD3-score04-2=6
| RD2-team01= V Caulley
| RD2-seed01=
| RD2-team02= J O'Neill
| RD2-seed02=
| RD2-score01-1=1
| RD2-score02-1=6
| RD2-score01-2=0
| RD2-score02-2=6
| RD2-team03= H Sheedy
| RD2-seed03=
| RD2-team04= C Sandberg
| RD2-seed04=6
| RD2-score03-1=0
| RD2-score04-1=6
| RD2-score03-2=3
| RD2-score04-2=6
| RD2-team05= S Alexander
| RD2-seed05=
| RD2-team06= M Tesch
| RD2-seed06=
| RD2-score05-1=6
| RD2-score06-1=4
| RD2-score05-2=8
| RD2-score06-2=6
| RD2-team07= A Avis
| RD2-seed07=
| RD2-team08= K Melville
| RD2-seed08=2
| RD2-score07-1=3
| RD2-score08-1=6
| RD2-score07-2=2
| RD2-score08-2=6
| RD1-team01= V Caulley
| RD1-seed01=
| RD1-team02= E Allan
| RD1-seed02=
| RD1-score02-1=w/o
| RD1-team05= K Hogarth
| RD1-seed05=
| RD1-team06= H Sheedy
| RD1-seed06=
| RD1-score05-1=5
| RD1-score06-1=7
| RD1-score05-2=9
| RD1-score06-2=11
| RD1-team13= J Fallis
| RD1-seed13=
| RD1-team14= A Avis
| RD1-seed14=
| RD1-score13-1=6
| RD1-score14-1=1
| RD1-score13-2=3
| RD1-score14-2=6
| RD1-score13-3=3
| RD1-score14-3=6
}}

Tham khảo

Liên kết ngoài


| title=Đơn nữ Grand Slam | years= | after=}}