The 2018–19 Turkish Cup () was the 57th season of the tournament. Ziraat Bankası was the sponsor of the tournament, thus the sponsored name was Ziraat Turkish Cup. The winners will earn a berth in the group stage of the 2019–20 UEFA Europa League, and also qualify for the 2019 Turkish Super Cup.
Competition format roundTotal clubs remainingClubs involvedWinners from previous roundNew entries this roundLeagues entering at this roundNotesFirst round16642042Regional Amateur League (42 teams)single leg; no seedsSecond round145742153Third League (53 teams)single leg; no seedsThird round108963759Second League (36 teams), First League (18 teams), Super League (5 teams not entering in fourth and fifth rounds)single leg; seeding appliedFourth round6056488Super League (8 teams ranked 5th to 13th in 2017–18 season except 2017–18 Turkish Cup winner)single leg; seeding appliedFifth round3232284Super League (3 teams ranked 1st to 3rd in 2017–18 season plus 2017–18 Turkish Cup winner)two legs; seeding appliedRound of 161616160two legs; seeding appliedQuarter-finals8880two legs; seeding appliedSemi-finals4440two legs; no seedsFinal2220single leg; no seeds
First round 42 Regional Amateur League teams competed in this round. No seeds were applied in the single-leg round.
SeededLeagueRankUnseededLeagueRankAltınova BelediyesporAL134Diyarbakır YolsporAL160Ödemiş SporAL135Kırıkkale Büyük AnadolusporAL163Ağrı 1970 SKAL136Siirt İl Özel İdareAL17268 Aksaray BelediyesporAL137Karaman BelediyesporAL175MaltepesporAL138Bozüyük VitrasporAL180Karadeniz Ereğli BelediyeAL139EdirnesporAL182Isparta DavrazsporAL140BigasporAL194KütahyasporAL141Yüksekova BelediyesporAL216Ünye 1957AL144Kilis BelediyesporAL220Çerkezköy 1911AL146Bucak Bld.OğuzhanAL235Belediye DerincesporAL148SinopsporAL239Yozgatspor 1959 FKAL1491074 ÇankırısporAL243BartınsporAL150Karlıova YıldırımsporAL255BeylerbeyiAL151YeniçağasporAL256Yeni AmasyasporAL1531955 Batman BelediyesporALNRMut İdmanyurdu BelediyeAL154Bitlis ÖzgüzeldereALNRSerhat ArdahanAL155Dersim 62 SporALNRÇengelköyspor A.Ş.AL156Iğdır Es SporALNRÇayırovasporAL157Mardin BŞBld.ALNRDenizli Kale BelediyeAL158Muş MenderessporALNRGaziosmanpaşaAL159Sarıkamış GençlerbirliğiALNR AL: Regional Amateur League. Ranks are determined by the guidelines in 2018–19 Turkish Cup Regulations.
10 seeded (48%) and 11 unseeded (52%) teams qualified for the next round.
|colspan="3" style="background-color:#D0D0D0" align=center|28 August 2018
|colspan="3" style="background-color:#D0D0D0" align=center|29 August 2018
Second round
53 Third League and 21 Regional Amateur League teams competed in this round. No seeds were applied in the single-leg round.
SeededLeagueRankUnseededLeagueRankBucaspor3L72Yomraspor3L109Nazilli Belediyespor3L731461 Trabzon3L110Karşıyaka3L74Ankara Adliyespor3L111Körfez Spor Kulübü3L75Erzin Belediyespor3L112Silivrispor3L76Osmaniyespor FK3L113Bayburt İl Özel İdare Gençlik Spor3L77Ergene Velimeşe3L114Diyarbekirspor3L78Bergama Belediyespor3L115Sultanbeyli Belediyespor3L79Fatsa Belediyespor3L116Kemerspor 20033L80Nevşehir Belediyespor3L117Tire 19223L81Serik Belediyespor3L118Kızılcabölükspor3L82Adıyaman 1954 SK3L11924 Erzincanspor3L83Gebzespor3L120Düzcespor3L84Kırşehir Belediyespor3L121Elaziz Belediyespor3L85Artvin Hopaspor3L122Pazarspor3L86Alibeyköyspor3L123Ofspor3L87Şile Yıldızspor3L124Büyükçekmece Tepecikspor3L8868 Aksaray BelediyesporAL137Yeni Orduspor3L89MaltepesporAL138Halide Edip Adıvar SK3L90Karadeniz Ereğli BelediyeAL139Çorum Belediyespor3L91KütahyasporAL141Bağcılar SK3L92BartınsporAL150Erbaaspor3L93Yeni AmasyasporAL153Cizrespor3L94Çengelköyspor A.Ş.AL156Van BBSK3L95ÇayırovasporAL157Batman Petrolspor3L96Denizli Kale BelediyeAL158Hekimoğlu Trabzon3L97GaziosmanpaşaAL159Turgutluspor3L98Siirt İl Özel İdareAL172Karaköprü Belediyespor3L99Karaman BelediyesporAL175Altındağ Belediyespor3L100Bozüyük VitrasporAL180Gölcükspor3L101Yüksekova BelediyesporAL216Karacabey Belediyespor3L102Kilis BelediyesporAL220Çatalcaspor3L103Bucak Bld.OğuzhanAL235Esenler Erokspor3L104SinopsporAL239Payasspor3L105Bitlis ÖzgüzeldereALNRKozan Belediyespor3L106Dersim 62 SporALNRMuğlaspor3L107Iğdır Es SporALNRKocaelispor3L108Sarıkamış GençlerbirliğiALNR 3L: Third League, AL: Regional Amateur League. Ranks are determined by the guidelines in 2018–19 Turkish Cup Regulations.
24 teams (45%) from Third League and 13 teams (62%) from the Regional Amateur League qualified for the next round. 17 seeded (46%) and 20 unseeded (54%) teams qualified for the next round. Biggest upset was Dersim 62 Spor (no ranking) eliminating Karaköprü Belediyespor (ranked 99th). Lowest-ranked teams qualifying for the next round were Dersim 62 Spor and Bitlis Özgüzeldere (both with no ranking). Highest-ranked team eliminated was Bucaspor (ranked 72nd).
|colspan="3" style="background-color:#D0D0D0" align=center|11 September 2018
|colspan="3" style="background-color:#D0D0D0" align=center|12 September 2018
|colspan="3" style="background-color:#D0D0D0" align=center|13 September 2018
Third round
5 Super League, 18 First League, 36 Second League, 24 Third League and 13 Regional Amateur League teams competed in this round. Seeds were applied in the single-leg round.
SeededLeagueRankUnseededLeagueRankAntalyasporSL13Pendikspor2L61Atiker KonyasporSL14BB Bodrumspor2L62Çaykur RizesporSL15Fethiyespor2L63MKE AnkaragücüSL16Amed Sportif2L64BB ErzurumsporSL17Fatih Karagümrük2L65Osmanlıspor FK1L18Manisa BBSK2L66Gençlerbirliği1L19Darıca Gençlerbirliği2L67Kardemir Karabükspor1L20Utaş Uşakspor2L68Boluspor1L21Ankara Demirspor2L69Ümraniyespor1L22Tarsus İdman Yurdu2L70Gazişehir Gaziantep FK1L23Bayrampaşa2L71Altınordu1L24Nazilli Belediyespor3L73Balıkesirspor Baltok1L25Körfez Spor Kulübü3L75Istanbulspor1L26Silivrispor3L76Elazığspor1L27Diyarbekirspor3L78Giresunspor1L28Kemerspor 20033L80Adanaspor1L29Tire 19223L81Eskişehirspor1L3024 Erzincanspor3L83Adana Demirspor1L31Pazarspor3L86Denizlispor1L32Yeni Orduspor3L89Hatayspor1L33Bağcılar SK3L92Altay1L34Erbaaspor3L93Afjet Afyonspor1L35Van BBSK3L95Samsunspor2L36Batman Petrolspor3L96Manisaspor2L37Altındağ Belediyespor3L100Gaziantepspor2L38Esenler Erokspor3L104Menemen Belediyespor2L39Payasspor3L105Bandırmaspor2L40Kocaelispor3L108Gümüşhanespor2L41Yomraspor3L109Sivas Belediyespor2L421461 Trabzon3L110Şanlıurfaspor2L43Erzin Belediyespor3L112Keçiörengücü2L44Bergama Belediyespor3L115Sakaryaspor2L45Serik Belediyespor3L118Sancaktepe Belediyespor2L46Kırşehir Belediyespor3L121Bugsaş Spor2L47Şile Yıldızspor3L124İnegölspor2L48MaltepesporAL138Hacettepe Spor2L49Karadeniz Ereğli BelediyeAL139Konya Anadolu Selçukspor2L50BartınsporAL150Sarıyer2L51Yeni AmasyasporAL153Niğde Anadolu FK2L52Çengelköyspor A.Ş.AL156Tokatspor2L53GaziosmanpaşaAL159Etimesgut Belediyespor2L54Siirt İl Özel İdareAL172Kırklarelispor2L55Karaman BelediyesporAL175Kastamonuspor 19662L56Bozüyük VitrasporAL180Kahramanmaraşspor2L57Kilis BelediyesporAL220Eyüpspor2L58Bucak Bld.OğuzhanAL235Zonguldak Kömürspor2L59Bitlis ÖzgüzeldereALNRTuzlaspor2L60Dersim 62 SporALNR SL: Super League, 1L: First League, 2L: Second League, 3L: Third League, AL: Regional Amateur League. Ranks are determined by the guidelines in 2018–19 Turkish Cup Regulations.
5 teams (100%) from Super League, 13 teams (72%) from First League, 17 teams (47%) from Second League, 11 teams (46%) from Third League and 2 teams (15%) from the Regional Amateur League qualified for the next round. 30 seeded (63%) and 18 unseeded (38%) teams qualified for the next round. Biggest upset was Dersim 62 Spor (no ranking) eliminating Gaziantepspor (ranked 38th). Lowest-ranked team qualifying for the next round was Dersim 62 Spor (no ranking). Highest-ranked team eliminated was Gazişehir Gaziantep FK (ranked 23nd).
|colspan="3" style="background-color:#D0D0D0" align=center|25 September 2018
|colspan="3" style="background-color:#D0D0D0" align=center|26 September 2018
|colspan="3" style="background-color:#D0D0D0" align=center|27 September 2018
Fourth round 13 Super League, 13 First League, 17 Second League, 11 Third League and 2 Regional Amateur League teams competed in this round. Seeds were applied in the single-leg round.
SeededLeagueRankUnseededLeagueRankTrabzonsporSL4Gümüşhanespor2L41GöztepeSL5Sivas Belediyespor2L42SivassporSL6Keçiörengücü2L44KasımpaşaSL7Bugsaş Spor2L47KayserisporSL8Sarıyer2L51Yeni MalatyasporSL9Etimesgut Belediyespor2L54AlanyasporSL11Kırklarelispor2L55BursasporSL12Kastamonuspor 19662L56AntalyasporSL13Kahramanmaraşspor2L57Atiker KonyasporSL14Zonguldak Kömürspor2L59Çaykur RizesporSL15Pendikspor2L61MKE AnkaragücüSL16BB Bodrumspor2L62BB ErzurumsporSL17Fethiyespor2L63Osmanlıspor FK1L18Fatih Karagümrük2L65Gençlerbirliği1L19Darıca Gençlerbirliği2L67Kardemir Karabükspor1L20Nazilli Belediyespor3L73Boluspor1L21Diyarbekirspor3L78Ümraniyespor1L2224 Erzincanspor3L83Balıkesirspor Baltok1L25Pazarspor3L86Istanbulspor1L26Erbaaspor3L93Giresunspor1L28Van BBSK3L95Adana Demirspor1L31Batman Petrolspor3L96Denizlispor1L32Altındağ Belediyespor3L100Hatayspor1L33Yomraspor3L109Altay1L341461 Trabzon3L110Afjet Afyonspor1L35Şile Yıldızspor3L124Menemen Belediyespor2L39Çengelköyspor A.Ş.AL156Bandırmaspor2L40Dersim 62 SporALNR SL: Super League, 1L: First League, 2L: Second League, 3L: Third League, AL: Regional Amateur League. Ranks are determined by the guidelines in 2018–19 Turkish Cup Regulations.
9 teams (69%) from Super League, 8 teams (62%) from First League, 8 teams (47%) from Second League and 3 teams (27%) from Third League qualified for the next round. 18 seeded (64%) and 10 unseeded (36%) teams qualified for the next round. Biggest upset was 1461 Trabzon (ranked 110th) eliminating Bursaspor (ranked 12th). Lowest-ranked team qualifying for the next round was 1461 Trabzon (ranked 110th). Highest-ranked team eliminated was Sivasspor (ranked 6th).
|colspan="3" style="background-color:#D0D0D0" align=center|30 October 2018
|colspan="3" style="background-color:#D0D0D0" align=center|31 October 2018
|colspan="3" style="background-color:#D0D0D0" align=center|1 November 2018
Fifth round 13 Super League, 8 First League, 8 Second League and 3 Third League teams competes in this round. Seeds were applied in the two-leg round.
SeededLeagueRankUnseededLeagueRankGalatasaraySL1Balıkesirspor Baltok1L25FenerbahçeSL2Giresunspor1L28İstanbul BaşakşehirSL3Adana Demirspor1L31TrabzonsporSL4Hatayspor1L33GöztepeSL5Altay1L34KasımpaşaSL7Menemen Belediyespor2L39KayserisporSL8Sivas Belediyespor2L42Yeni MalatyasporSL9Keçiörengücü2L44AkhisarsporSL10Etimesgut Belediyespor2L54AlanyasporSL11Kahramanmaraşspor2L57AntalyasporSL13BB Bodrumspor2L62Çaykur RizesporSL15Fatih Karagümrük2L65MKE AnkaragücüSL16Darıca Gençlerbirliği2L67Gençlerbirliği1L19Nazilli Belediyespor3L73Boluspor1L21Van BBSK3L95Ümraniyespor1L221461 Trabzon3L110 SL: Super League, 1L: First League, 2L: Second League, 3L: Third League. Ranks are determined by the guidelines in 2018–19 Turkish Cup Regulations.
11 teams (85%) from Super League, 4 teams (50%) from First League and 1 team (13%) from Second League qualified for the next round. 13 seeded (81%) and 3 unseeded (19%) teams qualified for the next round. Biggest upset was Bodrumspor (ranked 62nd) eliminating MKE Ankaragücü (ranked 16th). Lowest-ranked team qualifying for the next round was Bodrumspor (ranked 62nd). Highest-ranked team eliminated was Çaykur Rizespor (ranked 15th).
Summary table
First leg
Second leg
Brackets
Round of 16 11 Super League, 4 First League and 1 Second League teams competed in this round. Seeds were applied in the two-leg round.
SeededLeagueRankUnseededLeagueRankGalatasaraySL1AkhisarsporSL10FenerbahçeSL2AlanyasporSL11İstanbul BaşakşehirSL3AntalyasporSL13TrabzonsporSL4Boluspor1L21GöztepeSL5Ümraniyespor1L22KasımpaşaSL7Balıkesirspor Baltok1L25KayserisporSL8Hatayspor1L33Yeni MalatyasporSL9Bodrumspor2L62 SL: Super League, 1L: First League, 2L: Second League. Ranks are determined by the guidelines in 2018–19 Turkish Cup Regulations.