The 2005 Suwon Samsung Bluewings season was Suwon Samsung Bluewings's tenth season in the K-League in Republic of Korea. Suwon Samsung Bluewings is competing in K-League, League Cup, Korean Super Cup, Korean FA Cup, A3 Champions Cup and AFC Champions League.

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Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply. Players may hold more than one non-FIFA nationality.

No. Pos. Nation Player 1 GK  KOR Lee Woon-Jae 2 DF  CRO Mato 3 DF  KOR Lee Byung-Keun 5 MF  KOR Kim Nam-Il 6 FW  BRA Itamar 7 MF  KOR Kim Jin-woo 8 MF  KOR Song Chong-Gug 9 FW  BRA Sandro 10 FW  KOR Kim Dong-Hyun 11 FW  KOR Kim Dae-Eui 12 FW  BRA Nádson 13 MF  KOR Ahn Hyo-Yeon 14 MF  KOR Kim Do-Keun 15 DF  KOR Lee Sa-Vik 16 DF  KOR Kim Young-Sun 17 MF  KOR Son Jeong-Tak 18 DF  KOR Park Kun-Ha 19 MF  KOR Hwang Kyu-Hwan 20 DF  KOR Choi Sung-Yong (captain) 21 GK  KOR Kim Dae-Hwan 22 FW  KOR Lee Hyun-Jin 23 MF  KOR Cho Won-Hee

No. Pos. Nation Player 24 DF  KOR Cha Keon-Myung 26 MF  KOR Choi Sung-Hyun 27 MF  KOR Kim Dong-Hwan 28 MF  KOR Kim Dong-Hyun 29 DF  KOR Kwak Hee-Ju 30 MF  KOR Kim Sang-Duk 31 GK  KOR Park Ho-Jin 32 FW  KOR Hwang Mu-Kyu 33 MF  KOR Lee Sang-Tae 34 MF  KOR Kim Jun 35 DF  KOR Cho Jae-Min 36 DF  KOR Jeon Hyun-Kyu 37 FW  KOR Yoon Hwa-Pyung 39 FW  KOR Shin Young-Rok 40 FW  KOR Kim Sang-Ki 41 GK  KOR Kwon Ki-Bo 42 DF  KOR Lee Yong-Chan 43 DF  KOR Lee Ki-Hyung 44 MF  KOR Jang Ji-Hyun 45 DF  KOR Han Sang-Min 46 DF  KOR Lee Tae-Kwon

• Head coach: Cha Bum-Kun
• Assistant coach: Marco Pezzaiuoli
• Coach: Lee Lim-Saeng
• Reserve Team Coach: Choi Man-Hee
• GK Coach: Cho Byung-Deuk
• Physical trainer: Lee Chang-Yeop

• Kim Soon-Ki
• Jung Kyu-Poong

• Club Chairman: Lee Yoon-Woo
• Managing Director: Ahn Ki-Hyun

• Korean Super Cup Winners
• K-League Cup Winners
• A3 Champions Cup Winners

• K-League Best XI: Cho Won-Hee

• Suwon Bluewings Official website