Pohang Steelers have won the Asia Champions League three times. Their most recent participation in the competition was in 2010.
| Season |
Competition |
Date |
Round |
Opponent |
Result |
Scorer(s) |
| 1996–97 |
Asian Club Championship |
1996-09-07 |
First round |
PSM Makassar |
0–1 (A) |
|
| 1996-09-14 |
First round |
PSM Makassar |
4–0 (H) |
Bogdanović(4) |
| 1996-09-21 |
Second round |
Thai Farmers Bank |
3–1 (A) |
Own goal, Krunić, Bogdanović |
| 1996-09-28 |
Second round |
Thai Farmers Bank |
2–0 (H) |
Seo Hyo-Won, Lee Young-Sang |
| 1996-11-24 |
Group stage |
Yokohama Marinos |
2–2 |
Lee Young-Sang, Bogdanović |
| 1996-11-26 |
Group stage |
New Radiant |
6–0 |
Cho Jin-Ho(4), Konovalov(2) |
| 1996-11-28 |
Group stage |
Cheonan Ilhwa Chunma |
0–0 |
|
| 1997-03-07 |
Semifinal |
Persepolis |
3–1 |
Park Tae-Ha(2), Own goal |
| 1997-03-09 |
Final |
Cheonan Ilhwa Chunma |
2–1 |
Park Tae-Ha, Park Ji-Ho |
| 1997 |
Asian Super Cup |
1997-06-12 |
Final 1st leg |
Al-Hilal |
0–1 (A) |
|
| 1997-06-19 |
Final 2nd leg |
Al-Hilal |
1–1 (H) |
Unknown |
| 1997 |
Afro-Asian Club Championship |
1997-11-16 |
Final 1st leg |
Zamalek |
2–1 (H) |
Hwang Sun-Hong, Park Tae-Ha |
| 1997-12-05 |
Final 2nd leg |
Zamalek |
0–1 (A) |
|
| 1997–98 |
Asian Club Championship |
1997-08-09 |
First round |
Mohammedan |
11–0 (H) |
Konovalov, Jeon Kyeong-Joon(2), Oostrom, Park Ji-Ho(4), Unknown(3) |
| 1997-08-16 |
First round |
Mohammedan |
2–0 (A) |
Unknown(2) |
| 1998-11-04 |
Second round |
Victory SC |
12–0 (H) |
Jeon Kyeong-Joon(3), Kim Hu-Seok(3), Unknown(6) |
| 1997-11-03 |
Second round |
Victory SC |
3–0 (A) |
Hong Do-Pyo, Jang Young-Hoon, Park Ji-Ho |
| 1998-02-11 |
Quarterfinals |
Kashima Antlers |
2–1 |
Park Tae-Ha, Lee Dong-Gook |
| 1998-02-13 |
Quarterfinals |
Dalian Wanda |
1–2 |
Konovalov |
| 1998-02-15 |
Quarterfinals |
Finance and Revenue |
5–1 |
Baek Seung-Chul, Lee Dong-Gook, Konovalov, Park Tae-Ha(2) |
| 1998-04-03 |
Semifinal |
Al-Hilal |
1–0 |
Park Tae-Ha |
| 1998-04-05 |
Final |
Dalian Wanda |
0–0 (6–5p) |
|
| 1998 |
Asian Super Cup |
1998-11-05 |
Final 1st leg |
Al-Hilal |
1–1 (H) |
Jeon Kyeong-Joon |
| 1998-11-11 |
Final 2nd leg |
Al-Hilal |
0–0 (A) |
|
| 1998 |
Afro-Asian Club Championship |
1999-04-11 |
Final 1st leg |
Raja Casablanca |
2–2 (H) |
Baek Seung-Chul, Park Tae-Ha |
| 1999-04-25 |
Final 2nd leg |
Raja Casablanca |
0–1 (A) |
|
| 1998–99 |
Asian Club Championship |
1998-09-16 |
First round |
Cang Sai Gon |
2–0 (H) |
Baek Seung-Chul, Jeon Kyeong-Joon |
| 1998-10-04 |
First round |
Cang Sai Gon |
4–0 (A) |
Jeon Kyeong-Joon(4) |
| 1998-11-04 |
Second round |
Selangor FA |
6–0 (H) |
Choi Moon-Sik(2), Ko Jeong-Woon, Park Tae-Ha, Sabitović, Own goal |
| 1998-11-28 |
Second round |
Selangor FA |
4–1 (A) |
Unknown(4) |
| 1999-02-10 |
Quarterfinals |
Júbilo Iwata |
1–1 |
Park Sang-In |
| 1999-02-12 |
Quarterfinals |
Busan Daewoo Royals |
1–1 |
Park Sang-In |
| 1999-02-14 |
Quarterfinals |
Dalian Wanda |
1–1 |
Abbas Obeid |
| 2005 |
A3 Champions Cup |
2005-02-13 |
Group stage |
Yokohama F. Marinos |
1–1 |
Santos |
| 2005-02-16 |
Group stage |
Suwon Samsung Bluewings |
2–2 |
Moon Min-Kwi, Back Young-Chul |
| 2005-02-19 |
Group stage |
Shenzhen Jianlibao |
2–0 |
Da Silva, Back Young-Chul |
| 2008 |
AFC Champions League |
2008-03-12 |
Group stage |
Adelaide United |
0–2 (H) |
|
| 2008-03-19 |
Group stage |
Binh Duong |
4–1 (A) |
Denilson(2), Kim Jae-Sung, Choi Hyo-Jin |
| 2008-04-09 |
Group stage |
Changchun Yatai |
0–1 (A) |
|
| 2008-04-23 |
Group stage |
Changchun Yatai |
2–2 (H) |
Hwang Jae-Won, Hwang Jin-Sung |
| 2008-05-07 |
Group stage |
Adelaide United |
0–1 (A) |
|
| 2008-05-21 |
Group stage |
Binh Duong |
0–0 (H) |
|
| 2009 |
AFC Champions League |
2009-03-11 |
Group stage |
Central Coast Mariners |
0–0 (A) |
|
| 2009-03-18 |
Group stage |
Kawasaki Frontale |
1–1 (H) |
Kim Jae-Sung |
| 2009-04-08 |
Group stage |
Tianjin Teda |
1–0 (H) |
Hwang Jin-Sung |
| 2009-04-21 |
Group stage |
Tianjin Teda |
0–0 (A) |
|
| 2009-05-05 |
Group stage |
Central Coast Mariners |
3–2 (H) |
Denilson(3) |
| 2009-05-19 |
Group stage |
Kawasaki Frontale |
2–0 (A) |
No Byung-Jun, Denilson |
| 2009-06-24 |
Round of 16 |
Newcastle United Jets |
6–0 (H) |
Denilson, Choi Hyo-Jin(3), Kim Jae-Sung, Ristić |
| 2009-09-23 |
Quarterfinal |
Bunyodkor |
1–3 (A) |
No Byung-Jun |
| 2009-09-30 |
Quarterfinal |
Bunyodkor |
4–1 (H) |
Kim Jae-Sung, Denilson(2), Ristić |
| 2009-10-21 |
Semifinal |
Umm Salal |
2–0 (H) |
Hwang Jae-Won, Kim Jae-Sung |
| 2009-10-28 |
Semifinal |
Umm Salal |
2–1 (A) |
Ristić, No Byung-Jun |
| 2009-11-07 |
Final |
Al-Ittihad |
2–1 |
No Byung-Jun, Kim Hyung-Il |
| 2009 |
FIFA Club World Cup |
2009-12-11 |
Quarterfinal |
TP Mazembe |
2–1 |
Denilson(2) |
| 2009-12-15 |
Semifinal |
Estudiantes |
1–2 |
Denilson |
| 2009-12-19 |
3rd place match |
Atlante |
1–1 (4–3p) |
Denilson |
| 2010 |
Lunar New Year Cup |
2010-02-17 |
Group Round |
Pegasus Invitation |
2–1 |
Alexsandro(2) |
| 2010-02-17 |
Group Round |
Kitchee |
1–1 |
Kim Won-Il |
| 2010 |
AFC Champions League |
2010-02-24 |
Group stage |
Adelaide United |
0–1 (A) |
|
| 2010-03-10 |
Group stage |
Sanfrecce Hiroshima |
2–1 (H) |
Hwang Jae-Won, Almir |
| 2010-03-24 |
Group stage |
Shandong Luneng |
1–0 (H) |
No Byung-Jun |
| 2010-03-30 |
Group stage |
Shandong Luneng |
2–1 (A) |
Kim Jae-Sung, Kim Tae-Su |
| 2010-04-13 |
Group stage |
Adelaide United |
0–0 (H) |
|
| 2010-04-27 |
Group stage |
Sanfrecce Hiroshima |
3–4 (A) |
Kim Jae-Sung(2), Shin Hyung-Min |
| 2010-05-12 |
Round of 16 |
Kashima Antlers |
1–0 (A) |
Mota |
| 2010-09-15 |
Quarterfinal |
Zob Ahan |
1–2 (A) |
Mota |
| 2010-09-22 |
Quarterfinal |
Zob Ahan |
1–1 (H) |
Kim Jae-Sung |