Giải quần vợt Úc Mở rộng 1998 - Đôi nam nữ

Venus Williams Justin Gimelstob
| runner = Helena Suková Cyril Suk
| score = 6–2, 6–1
| type = giaiquanvotucmorong
}}

Manon Bollegraf và Rick Leach là đương kim vô địch nhưng thất bại ở vòng một trước Kristine Kunce và Jim Grabb.

Venus Williams và Justin Gimelstob giành chiến thắng trong trận chung kết 6–2, 6–1 trước Helena Suková và Cyril Suk.

Hạt giống

Manon Bollegraf / Rick Leach (Vòng một)
Lisa Raymond / Patrick Galbraith (Tứ kết)
Caroline Vis / Mahesh Bhupathi (Bán kết)
Helena Suková / Cyril Suk (Chung kết)
Katrina Adams / Ellis Ferreira (Vòng một)
Larisa Neiland / David Adams (Vòng hai)
Patricia Tarabini / Daniel Orsanic (Vòng một)
}}

Kết quả

Chung kết
Elena Likhovtseva Max Mirnyi
| RD1-score1-1=2
| RD1-score1-2=1
| RD1-score1-3=&nbsp;
| RD1-seed2=WC
| RD1-team2= Venus Williams Justin Gimelstob
| RD1-score2-1=6
| RD1-score2-2=6
| RD1-score2-3=&nbsp;

| RD1-seed3=4
| RD1-team3= Caroline Vis Mahesh Bhupathi
| RD1-score3-1=2
| RD1-score3-2=6
| RD1-score3-3=63
| RD1-seed4=5
| RD1-team4= Helena Suková Cyril Suk
| RD1-score4-1=6
| RD1-score4-2=3
| RD1-score4-3=77

| RD2-seed1=WC
| RD2-team1= Venus Williams Justin Gimelstob
| RD2-score1-1=6
| RD2-score1-2=6
| RD2-score1-3=&nbsp;
| RD2-seed2=5
| RD2-team2= Helena Suková Cyril Suk
| RD2-score2-1=2
| RD2-score2-2=1
| RD2-score2-3=&nbsp;
}}

Nửa trên
L Pleming W Arthurs
| RD1-score01-1=4
| RD1-score01-2=6
| RD1-score01-3=7
| RD1-seed02=&nbsp;
| RD1-team02= R Hiraki D Roditi
| RD1-score02-1=6
| RD1-score02-2=3
| RD1-score02-3=5

| RD1-seed03=&nbsp;
| RD1-team03= E Likhovtseva M Mirnyi
| RD1-score03-1=6
| RD1-score03-2=6
| RD1-score03-3=&nbsp;
| RD1-seed04=&nbsp;
| RD1-team04= G Helgeson-Nielsen F Montana}}
| RD1-score04-1=2
| RD1-score04-2=4
| RD1-score04-3=&nbsp;

| RD1-seed05=&nbsp;
| RD1-team05= N Zvereva A Florent
| RD1-score05-1=77
| RD1-score05-2=6
| RD1-score05-3=&nbsp;
| RD1-seed06=WC
| RD1-team06= S Williams L Hewitt
| RD1-score06-1=63
| RD1-score06-2=2
| RD1-score06-3=&nbsp;

| RD1-seed07=&nbsp;
| RD1-team07= R McQuillan D Macpherson
| RD1-score07-1=6
| RD1-score07-2=6
| RD1-score07-3=&nbsp;
| RD1-seed08=8
| RD1-team08= P Tarabini D Orsanic
| RD1-score08-1=0
| RD1-score08-2=0
| RD1-score08-3=&nbsp;

| RD1-seed09=3
| RD1-team09= L Raymond P Galbraith
| RD1-score09-1=6
| RD1-score09-2=6
| RD1-score09-3=&nbsp;
| RD1-seed10=WC
| RD1-team10= A Ellwood B Ellwood
| RD1-score10-1=3
| RD1-score10-2=0
| RD1-score10-3=&nbsp;

| RD1-seed11=&nbsp;
| RD1-team11= H Vildová P Nyborg
| RD1-score11-1=3
| RD1-score11-2=3
| RD1-score11-3=&nbsp;
| RD1-seed12=&nbsp;
| RD1-team12= K Boogert D Johnson
| RD1-score12-1=6
| RD1-score12-2=6
| RD1-score12-3=&nbsp;

| RD1-seed13=&nbsp;
| RD1-team13= I Gorrochategui L Lobo
| RD1-score13-1=77
| RD1-score13-2=2
| RD1-score13-3=4
| RD1-seed14=&nbsp;
| RD1-team14= A Kournikova M Knowles
| RD1-score14-1=64
| RD1-score14-2=6
| RD1-score14-3=6

| RD1-seed15=WC
| RD1-team15= V Williams J Gimelstob
| RD1-score15-1=6
| RD1-score15-2=7
| RD1-score15-3=&nbsp;
| RD1-seed16=6
| RD1-team16= K Adams E Ferreira
| RD1-score16-1=3
| RD1-score16-2=5
| RD1-score16-3=&nbsp;

| RD2-seed01=Alt
| RD2-team01= L Pleming W Arthurs
| RD2-score01-1=5
| RD2-score01-2=4
| RD2-score01-3=&nbsp;
| RD2-seed02=&nbsp;
| RD2-team02= E Likhovtseva M Mirnyi
| RD2-score02-1=7
| RD2-score02-2=6
| RD2-score02-3=&nbsp;

| RD2-seed03=&nbsp;
| RD2-team03= N Zvereva A Florent
| RD2-score03-1=6
| RD2-score03-2=6
| RD2-score03-3=&nbsp;
| RD2-seed04=&nbsp;
| RD2-team04= R McQuillan D Macpherson}}
| RD2-score04-1=3
| RD2-score04-2=3
| RD2-score04-3=&nbsp;

| RD2-seed05=3
| RD2-team05= L Raymond P Galbraith
| RD2-score05-1=77
| RD2-score05-2=6
| RD2-score05-3=&nbsp;
| RD2-seed06=&nbsp;
| RD2-team06= K Boogert D Johnson
| RD2-score06-1=63
| RD2-score06-2=1
| RD2-score06-3=&nbsp;

| RD2-seed07=&nbsp;
| RD2-team07= A Kournikova M Knowles
| RD2-score07-1=5
| RD2-score07-2=2
| RD2-score07-3=&nbsp;
| RD2-seed08=WC
| RD2-team08= V Williams J Gimelstob
| RD2-score08-1=7
| RD2-score08-2=6
| RD2-score08-3=&nbsp;

| RD3-seed01=&nbsp;
| RD3-team01= E Likhovtseva M Mirnyi}}
| RD3-score01-1=6
| RD3-score01-2=6
| RD3-score01-3=&nbsp;
| RD3-seed02=&nbsp;
| RD3-team02= N Zvereva A Florent
| RD3-score02-1=3
| RD3-score02-2=2
| RD3-score02-3=&nbsp;

| RD3-seed03=3
| RD3-team03= L Raymond P Galbraith
| RD3-score03-1=62
| RD3-score03-2=6
| RD3-score03-3=2
| RD3-seed04=WC
| RD3-team04= V Williams J Gimelstob
| RD3-score04-1=77
| RD3-score04-2=3
| RD3-score04-3=6

| RD4-seed01=&nbsp;
| RD4-team01= E Likhovtseva M Mirnyi}}
| RD4-score01-1=2
| RD4-score01-2=1
| RD4-score01-3=&nbsp;
| RD4-seed02=WC
| RD4-team02= V Williams J Gimelstob
| RD4-score02-1=6
| RD4-score02-2=6
| RD4-score02-3=&nbsp;
}}

Nửa dưới
L Neiland D Adams
| RD1-score01-1=6
| RD1-score01-2=7
| RD1-score01-3=&nbsp;
| RD1-seed02=&nbsp;
| RD1-team02= M Paz P Albano
| RD1-score02-1=4
| RD1-score02-2=5
| RD1-score02-3=&nbsp;

| RD1-seed03=&nbsp;
| RD1-team03= K-A Guse A Kratzmann
| RD1-score03-1=6
| RD1-score03-2=1
| RD1-score03-3=&nbsp;
| RD1-seed04=&nbsp;
| RD1-team04= P Suárez N Lapentti
| RD1-score04-1=2
| RD1-score04-2=0
| RD1-score04-3=r

| RD1-seed05=&nbsp;
| RD1-team05= N Miyagi K Kinnear
| RD1-score05-1=1
| RD1-score05-2=6
| RD1-score05-3=77
| RD1-seed06=&nbsp;
| RD1-team06= R Stubbs J Eagle
| RD1-score06-1=6
| RD1-score06-2=3
| RD1-score06-3=64

| RD1-seed07=&nbsp;
| RD1-team07= R Grande L Pimek
| RD1-score07-1=2
| RD1-score07-2=0
| RD1-score07-3=&nbsp;
| RD1-seed08=4
| RD1-team08= C Vis M Bhupathi
| RD1-score08-1=6
| RD1-score08-2=6
| RD1-score08-3=&nbsp;

| RD1-seed09=5
| RD1-team09= H Suková C Suk
| RD1-score09-1=5
| RD1-score09-2=6
| RD1-score09-3=6
| RD1-seed10=&nbsp;
| RD1-team10= M McGrath J Waite
| RD1-score10-1=7
| RD1-score10-2=3
| RD1-score10-3=4

| RD1-seed11=Alt
| RD1-team11= M Oremans P Norval
| RD1-score11-1=6
| RD1-score11-2=1
| RD1-score11-3=3
| RD1-seed12=&nbsp;
| RD1-team12= C Barclay B Talbot
| RD1-score12-1=3
| RD1-score12-2=6
| RD1-score12-3=6

| RD1-seed13=&nbsp;
| RD1-team13= R Dragomir L Arnold
| RD1-score13-1=3
| RD1-score13-2=7
| RD1-score13-3=4
| RD1-seed14=&nbsp;
| RD1-team14= E Melicharová A Kitinov
| RD1-score14-1=6
| RD1-score14-2=5
| RD1-score14-3=6

| RD1-seed15=&nbsp;
| RD1-team15= K Kunce J Grabb
| RD1-score15-1=7
| RD1-score15-2=6
| RD1-score15-3=&nbsp;
| RD1-seed16=2
| RD1-team16= M Bollegraf R Leach
| RD1-score16-1=5
| RD1-score16-2=1
| RD1-score16-3=&nbsp;

| RD2-seed01=7
| RD2-team01= L Neiland D Adams
| RD2-score01-1=6
| RD2-score01-2=3
| RD2-score01-3=4
| RD2-seed02=&nbsp;
| RD2-team02= K-A Guse A Kratzmann
| RD2-score02-1=2
| RD2-score02-2=6
| RD2-score02-3=6

| RD2-seed03=&nbsp;
| RD2-team03= N Miyagi K Kinnear
| RD2-score03-1=6
| RD2-score03-2=4
| RD2-score03-3=5
| RD2-seed04=4
| RD2-team04= C Vis M Bhupathi
| RD2-score04-1=4
| RD2-score04-2=6
| RD2-score04-3=7

| RD2-seed05=5
| RD2-team05= H Suková C Suk
| RD2-score05-1=6
| RD2-score05-2=6
| RD2-score05-3=&nbsp;
| RD2-seed06=&nbsp;
| RD2-team06= C Barclay B Talbot
| RD2-score06-1=2
| RD2-score06-2=4
| RD2-score06-3=&nbsp;

| RD2-seed07=&nbsp;
| RD2-team07= E Melicharová A Kitinov
| RD2-score07-1=6
| RD2-score07-2=7
| RD2-score07-3=&nbsp;
| RD2-seed08=&nbsp;
| RD2-team08= K Kunce J Grabb
| RD2-score08-1=4
| RD2-score08-2=5
| RD2-score08-3=&nbsp;

| RD3-seed01=&nbsp;
| RD3-team01= K-A Guse A Kratzmann
| RD3-score01-1=6
| RD3-score01-2=67
| RD3-score01-3=2
| RD3-seed02=4
| RD3-team02= C Vis M Bhupathi
| RD3-score02-1=4
| RD3-score02-2=79
| RD3-score02-3=6

| RD3-seed03=5
| RD3-team03= H Suková C Suk
| RD3-score03-1=3
| RD3-score03-2=77
| RD3-score03-3=6
| RD3-seed04=&nbsp;
| RD3-team04= E Melicharová A Kitinov
| RD3-score04-1=6
| RD3-score04-2=61
| RD3-score04-3=4

| RD4-seed01=4
| RD4-team01= C Vis M Bhupathi
| RD4-score01-1=2
| RD4-score01-2=6
| RD4-score01-3=63
| RD4-seed02=5
| RD4-team02= H Suková C Suk
| RD4-score02-1=6
| RD4-score02-2=3
| RD4-score02-3=77
}}

Tham khảo

1998 ITF Giải quần vợt Úc Mở rộng Đôi nam nữ Draw