| Competition: | Süper Lig |
| Season: | 2017–18 |
| Dates: | 11 August 2017 – 19 May 2018 |
| Winners: | Galatasaray 21st title |
| Relegated: | Karabükspor Gençlerbirliği Osmanlıspor |
| Continentalcup1: | Champions League |
| Continentalcup1 Qualifiers: | Galatasaray Fenerbahçe |
| Continentalcup2: | Europa League |
| Continentalcup2 Qualifiers: | İstanbul Başakşehir Beşiktaş Akhisarspor |
| League Topscorer: | Bafétimbi Gomis (29 goals) |
| Biggest Home Win: | (29 January 2018) Beşiktaş 5–0 Karabükspor (10 February 2018) Galatasaray 5–0 Bursaspor (23 February 2018) Göztepe 5–0 Karabükspor (27 April 2018) |
| Biggest Away Win: | Karabükspor 0-7 Galatasaray (3 March 2018) Karabükspor 0–7 Fenerbahçe |
| Highest Scoring: | Trabzonspor 3–4 Alanyaspor (22 September 2017) Trabzonspor 1–6 Akhisar (15 October 2017) Karabükspor 0–7 Galatasaray (3 March 2018) Karabükspor 0–7 Fenerbahçe |
| Matches: | 306 |
| Total Goals: | 906 |
| Longest Wins: | Fenerbahçe (8 matches) |
| Longest Unbeaten: | Fenerbahçe (15 matches) |
| Longest Winless: | Akhisar Belediyespor (14 matches) |
| Longest Losses: | Karabükspor (12 matches) |
| Highest Attendance: | 50,291 Galatasaray 0–0 Fenerbahçe 22 October 2017 |
| Prevseason: | 2016–17 |
| Nextseason: | 2018–19 |
The 2017–18 Süper Lig, officially called the Spor Toto Süper Lig İlhan Cavcav season, was the 60th season of the Süper Lig, the highest tier football league of Turkey. The season was named after İlhan Cavcav, the longtime chairman of Gençlerbirliği S.K.
| Team | Home city | Stadium | Capacity | |
|---|---|---|---|---|
| Akhisar Belediyespor | Akhisar | Spor Toto Akhisar Stadium | 12,139 | |
| Alanyaspor | Alanya | Alanya Oba Stadium | 10,842 | |
| Antalyaspor | Antalya | Antalya Stadium | 33,032 | |
| Beşiktaş | Istanbul (Beşiktaş) | Vodafone Park | 43,500 | |
| Bursaspor | Bursa | Timsah Arena | 43,877 | |
| Fenerbahçe | Istanbul (Kadıköy) | Ülker Stadium | 50,509 | |
| Galatasaray | Istanbul (Şişli) | Türk Telekom Stadium | 52,652 | |
| Gençlerbirliği | Ankara (Ulus) | Ankara 19 Mayıs Stadium | 19,209 | |
| Göztepe | İzmir | Bornova Stadium | 12,500 | |
| İstanbul Başakşehir | Istanbul (Başakşehir) | Başakşehir Fatih Terim Stadium | 17,801 | |
| Kardemir Karabükspor | Karabük | Dr. Necmettin Şeyhoğlu Stadium | 14,200 | |
| Kasımpaşa | Istanbul (Beyoğlu) | Recep Tayyip Erdoğan Stadium | 14,234 | |
| Kayserispor | Kayseri | Kadir Has Stadium | 32,864 | |
| Konyaspor | Konya | Konya Büyükşehir Stadium | 42,276 | |
| Osmanlıspor | Ankara (Sincan) | Osmanlı Stadyumu | 19,626 | |
| Sivasspor | Sivas | Sivas Arena | 27,532 | |
| Trabzonspor | Trabzon | Şenol Güneş Sports Complex | 40,782 | |
| Yeni Malatyaspor | Malatya | Malatya Arena | 27,044 |
| Team | Head coach | Captain | Kit manufacturer | Sponsor | |
|---|---|---|---|---|---|
| Akhisar Belediyespor |  Okan Buruk | Caner Osmanpaşa | Nike | ||
| Alanyaspor | Mesut Bakkal | Haydar Yılmaz | Kappa | ||
| Antalyaspor | Hamza Hamzaoğlu | Vacant | Nike | IATI | |
| Atiker Konyaspor | Sergen Yalçın | Ali Çamdalı | Hummel | Spor Toto | |
| Beşiktaş | Şenol Güneş | Tolga Zengin | Adidas | Vodafone | |
| Bursaspor | Mustafa Er | Puma | Warmhaus | ||
| Fenerbahçe | Aykut Kocaman | Volkan Demirel | Adidas | ||
| Galatasaray | Fatih Terim | Selçuk İnan | Nike | Nef | |
| Gençlerbirliği | Ümit Özat | Uğur Çiftçi | Lotto | ARTE | |
| Göztepe | Tamer Tuna | Selçuk Şahin | Lotto | ||
| İstanbul Başakşehir | Abdullah Avcı | Emre Belözoğlu | Nike | Makro | |
| Kardemir Karabükspor | Ünal Karaman | Ahmet Şahin | Adidas | Kardemir | |
| Kasımpaşa | Kemal Özdeş | Veysel Sari | Nike | ||
| Kayserispor |  Marius Șumudică | Umut Bulut | Adidas | İstikbal | |
| Osmanlıspor | İrfan Buz | Numan Çürüksu | Nike | ATG | |
| Sivasspor | Samet Aybaba | Ziya Erdal | Adidas | Demir İnşaat | |
| Trabzonspor | Rıza Çalımbay | Onur Kıvrak | Nike | QNB | |
| Yeni Malatyaspor | Erol Bulut | Yalçın Ayhan | Adidas | Battalbey |
| Team | Outgoing manager | Manner of departure | Date of vacancy | Position in table | Replaced by | Date of appointment | |
|---|---|---|---|---|---|---|---|
| Gençlerbirliği | Ümit Özat | Mutual agreement | 30 August 2017[1] | 18th | Mesut Bakkal | 31 August 2017[2] | |
| Yeni Malatyaspor | Ertuğrul Sağlam | Resigned | 14 September 2017[3] | 13th | Erol Bulut | 27 September 2017[4] | |
| Osmanlıspor | Bülent Uygun | Resigned | 17 September 2017[5] | 18th | İrfan Buz | 20 September 2017[6] | |
| Antalyaspor | Rıza Çalımbay | Resigned | 18 September 2017[7] | 16th |  Leonardo Araújo | 27 September 2017[8] | |
| Kardemir Karabükspor | Erkan Sözeri | Resigned | 1 October 2017[9] | 16th | 1 October 2017[10] | ||
| Trabzonspor | Ersun Yanal | Sacked | 15 October 2017[11] | 11th | Rıza Çalımbay | 18 October 2017[12] | |
| Gençlerbirliği | Mesut Bakkal | Sacked | 20 November 2017[13] | 18th | Ümit Özat | 20 November 2017[14] | |
| Antalyaspor | Leonardo Araújo | Resigned | 6 December 2017 | 17th |  David Badía (caretaker) | 6 December 2017 | |
| Kardemir Karabükspor |  Tony Popovic | Sacked | 15 December 2017 | 18th | Levent Açıkgöz | 18 December 2017 | |
| Galatasaray |  Igor Tudor | Sacked | 18 December 2017 | 2nd | Fatih Terim | 21 December 2017 | |
| Alanyaspor |  Safet Sušić | Sacked | 26 December 2017 | 13th | Hikmet Karaman | 3 January 2018 | |
| Antalyaspor | David Badía | End of caretaker tenure | 4 January 2018 | 15th | Hamza Hamzaoğlu | 4 January 2018 | |
| Alanyaspor | Hikmet Karaman | Sacked | 26 February 2018 | 16th | Mesut Bakkal | 27 February 2018 | |
| Konyaspor | Mehmet Özdilek | Mutual agreement | 4 March 2018 | 16th | Sergen Yalçın | 6 March 2018 | |
| Kardemir Karabükspor | Levent Açıkgöz | Sacked | 21 March 2018 | 18th | Ünal Karaman | 21 March 2018 | |
| Bursaspor |  Paul Le Guen | Sacked | 10 April 2018 | 13th | Mustafa Er | 10 April 2018 |
The following table represents the teams' positions after each round in the competition.
News: Süper Lig Top Goalscorers . TFF . 20 May 2018.
| Date | Player | For | Against | Result |
|---|---|---|---|---|
| 22 September 2017 | Vágner Love | Alanyaspor | Trabzonspor | 3–4 |
| 24 September 2017 | Adis Jahović | Göztepe | Sivasspor | 2–3 |
| 30 September 2017 | Hakan Arslan | Sivasspor | Antalyaspor | 3–1 |
| 18 November 2017 | Emmanuel Adebayor | İstanbul Başakşehir | Galatasaray | 5–1 |
| 19 November 2017 | Roberto Soldado | Fenerbahçe | Sivasspor | 4–1 |
| 17 December 2017 | Ryan Babel | Beşiktaş | Osmanlıspor | 5–1 |
| 23 February 2018 | Bafétimbi Gomis | Galatasaray | Bursaspor | 5–0 |
| 3 March 2018 | Bafétimbi Gomis4 | Galatasaray | Kardemir Karabükspor | 0–7 |
| 12 May 2018 | Mbaye Diagne | Kasımpaşa | Gençlerbirliği | 3–1 |
| 19 May 2018 | Cyle Larin | Beşiktaş | Sivasspor | 5–1 |
| Award[15] | Winner | Club | |
|---|---|---|---|
| Player of the Season | Galatasaray | ||
| Goalkeeper of the Season |  Fernando Muslera | Galatasaray | |
| Defender of the Season | Pepe | Beşiktaş | |
| Midfielder of the Season | Emre Belözoğlu | Başakşehir | |
| Forward of the Season | Bafétimbi Gomis | Galatasaray | |
| Manager of the Season | Fatih Terim | Galatasaray |
| Team of the Season[16] | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Goalkeeper | Fernando Muslera (Galatasaray) | |||||||||||
| Defence | Mariano (Galatasaray) | Pepe (Beşiktaş) |  Martin Škrtel (Fenerbahçe) | Adriano (Beşiktaş) | ||||||||
| Midfield | Edin Višća(Başakşehir) | Talisca (Beşiktaş) | Emre Belözoğlu (Başakşehir) |  Garry Rodrigues (Galatasaray) | ||||||||
| Attack | Bafétimbi Gomis (Galatasaray) | Burak Yılmaz (Trabzonspor) | ||||||||||
