La 1. Bundesliga 2017-18 fue la 55.ª edición de la Fußball-Bundesliga, la mayor competición futbolística de Alemania.
El campeonato constará de dieciocho equipos: Los mejores quince de la edición anterior, los dos mejores de la 2. Bundesliga 2016-17 y el ganador de los play-offs de ascenso y descenso entre el puesto 16.° de la Bundesliga y el 3.° de la 2. Bundesliga. El Bayern de Múnich es el campeón vigente, ganó las últimas cinco ediciones de la 1. Bundesliga de forma consecutiva. Además, esta temporada, descendió el histórico Hamburgo S.V., el único equipo que nunca había jugado en la 2. Bundesliga.
Equipos {| |- style="vertical-align: top;" | PosDescendidos de 1. Bundesliga<center>17ºIngolstadt 04<center>18ºDarmstadt 98 </td> PosAscendidos de 2. Bundesliga<center>1ºStuttgart<center>2ºHannover 96
{| class="sortable" border=1 width=100% cellpadding="2" cellspacing="0" style="background: #f9f9f9; border: 1px #aaa solid; border-collapse: collapse; font-size: 85%; text-align: center;" |- style="background:#DDDDDD; color:black" !Equipo !Ciudad !Entrenador !Capitán !Estadio !Aforo !Marca !Patrocinador principal |- |Augsburgo |20px|borde Augsburgo | Manuel Baum | Paul Verhaegh |WWK Arena |<center>30 660 | Nike |AL-KO |- |Bayer Leverkusen |20px|borde Leverkusen | Heiko Herrlich || Lars Bender ||BayArena ||<center>30 210 || Jako ||Barmenia |- |Bayern de Múnich |20px|borde Múnich | Jupp Heynckes | Manuel Neuer |Allianz Arena |<center>75 000 | Adidas |T-Mobile |- |Borussia Dortmund |20px|borde Dortmund | Peter Stöger || Marcel Schmelzer ||Signal Iduna Park ||<center>80 645 || Puma ||Evonik |- |Borussia Mönchengladbach |20px|borde Mönchengladbach | Dieter Hecking | Lars Stindl |Borussia-Park |<center>54 010 | Kappa |Postbank |- |Colonia |20px|borde Colonia | Stefan Ruthenbeck | Matthias Lehmann |RheinEnergieStadion |<center>50 000 | Erima |REWE Group |- |Eintracht Fráncfort |20px|borde Fráncfort | Niko Kovač | Alexander Meier |Commerzbank-Arena |<center>51 500 | Nike |Alfa Romeo |- |Friburgo |20px|borde Friburgo | Christian Streich | Julian Schuster |Mage Solar Stadion |<center>25 000 | Hummel |Ehrmann |- |Hamburgo |20px|borde Hamburgo | Christian Titz | Gotoku Sakai |Volksparkstadion |<center>57 000 | Adidas |Emirates |- |Hannover 96 |20px|borde Hannover | André Breitenreiter | Edgar Prib |HDI-Arena |<center>49 000 | Jako |Heinz von Heiden |- |Hertha Berlín |20px|borde Berlín | Pál Dárdai | Vedad Ibišević |Olympiastadion |<center>74 244 | Nike |Deutsche Bahn |- |Hoffenheim |20px|borde Sinsheim | Julian Nagelsmann | Pirmin Schwegler |Wirsol Rhein-Neckar-Arena |<center>30 150 | Lotto |SAP |- |RB Leipzig |25px|borde Leipzig | Ralph Hasenhüttl | Dominik Kaiser |Red Bull Arena |<center>44 193 | Nike |Red Bull |- |Maguncia 05 |20px|borde Maguncia | Sandro Schwarz | Jannik Huth |Opel Arena |<center>34 000 | Lotto |Profine |- |Schalke 04 |20px|borde Gelsenkirchen | Domenico Tedesco | Benedikt Höwedes |Veltins-Arena |<center>61 973 | Adidas |Gazprom |- |Stuttgart |20px|borde Stuttgart | Tayfun Korkut | Christian Gentner |Mercedes-Benz Arena |<center>60 441 | Puma |Mercedes-Benz Bank |- |Werder Bremen |20px|borde Bremen | Florian Kohfeldt | Clemens Fritz |Weserstadion |<center>42 100 | Nike |Original Wiesenhof |- |Wolfsburgo |20px|borde Wolfsburgo | Bruno Labbadia | Mario Gómez |Volkswagen Arena |<center>30 000 | Nike |Volkswagen |- ! colspan="8" align="centre" | <small>Datos actualizados el </small>
Cambios de entrenadores EquipoEntrenador (jornadas)Wolfsburgo Andries Jonker (1-4) Martin Schmidt (5-23) Bruno Labbadia (24-34)Bayern de Múnich Carlo Ancelotti (1-6) Willy Sagnol (7) Jupp Heynckes (8-34)Werder Bremen Alexander Nouri (1-10) Florian Kohfeldt (11-34)Colonia Peter Stöger (1-14) Stefan Ruthenbeck (15-34)Borussia Dortmund Peter Bosz (1-15) Peter Stöger (16-34)Hamburgo Markus Gisdol (1-19) Bernd Hollerbach (20-26) Christian Titz (27-34)Stuttgart Hannes Wolf (1-20) Tayfun Korkut (21-34)
Equipos por Estados federados
RegiónN.ºEquipos25px|borde Renania del Norte-Westfalia5Bayer Leverkusen, Borussia Dortmund, Borussia Mönchengladbach, Colonia y Schalke 0425px|borde Baden-Wurtemberg3Hoffenheim, Friburgo y Stuttgart25px|borde Baviera2Augsburgo y Bayern de Múnich25px|borde Baja Sajonia2Hannover 96 y Wolfsburgo25px|borde Berlín1Hertha Berlín25px|borde Bremen1Werder Bremen25px|borde Hamburgo1Hamburgo25px|borde Hesse1Eintracht Fráncfort25px|borde Renania-Palatinado1Maguncia 0525px|borde Sajonia1RB Leipzig
Clasificación Pos.EquipoPJPGPEPPGFGCDif.Pts.35px1.Bayern Múnich (C) 34 27 3 4 92 28 +64 8435px2.Schalke 04 34 18 9 7 53 37 +16 6335px3.Hoffenheim 34 15 10 9 66 48 +18 5535px4.Borussia Dortmund 34 15 10 9 64 47 +17 5535px5.Bayer Leverkusen 34 15 10 9 58 44 +14 5535px6.RB Leipzig 34 15 8 11 57 53 +4 537.Stuttgart 34 15 6 13 36 36 0 5135px8.Eintracht Fráncfort 34 14 7 13 45 45 0 499.Borussia Mönchengladbach 34 13 8 13 47 52 -5 4710.Hertha Berlín 34 10 13 11 43 46 -3 4311.Werder Bremen 34 10 12 12 37 40 -3 4212.Augsburgo 34 10 11 13 43 46 -3 4113.Hannover 96 34 10 9 15 44 54 -10 3914.Maguncia 05 34 9 9 16 38 52 -14 3615.Friburgo 34 8 12 14 32 56 -24 3616.Wolfsburgo 34 6 15 13 36 48 -12 3310px17.Hamburgo (D) 34 8 7 19 29 53 -24 3110px18.Colonia (D) 34 5 7 22 35 70 -35 22
Fuentes: bundesliga.de y soccerway.com
Pos. = Posición; PJ = Partidos Jugados; PG = Partidos Ganados; PE = Partidos Empatados; PP = Partidos Perdidos; GF = Goles Anotados; GC = Goles Recibidos; Dif. = Diferencia de Gol; Pts. = Puntos
35px Clasificado para la Fase de grupos de la Liga de Campeones 2018-19. 30px Clasificado para la Fase de grupos de la Liga Europea 2018-19. 30px Clasificado para la Tercera ronda previa de la Liga Europea 2018-19. Play-off por la permanencia en la 1. Bundesliga contra el tercer lugar de la 2. Bundesliga 2017-18. 10px Descendido a la 2. Bundesliga 2018-19.
Evolución de las posiciones Equipo / Jornada12345678910111213141516171819202122232425262728293031323334 Bayern de Múnich<small>2<small>2<small>6<small>3<small>2<small>3<small>2<small>2<small>2<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1Schalke 04<small>4<small>8<small>5<small>4<small>6<small>7<small>9<small>6<small>5<small>5<small>4<small>2<small>3<small>3<small>3<small>2<small>2<small>3<small>3<small>3<small>5<small>6<small>6<small>3<small>2<small>2<small>2<small>2<small>2<small>2<small>2<small>2<small>2<small>2Hoffenheim<small>6<small>5<small>2<small>5<small>3<small>2<small>3<small>4<small>4<small>7<small>5<small>6<small>7<small>5<small>6<small>5<small>7<small>7<small>9<small>9<small>9<small>8<small>9<small>9<small>7<small>7<small>7<small>7<small>7<small>6<small>5<small>4<small>4<small>3Borussia Dortmund<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>1<small>2<small>3<small>5<small>5<small>6<small>8<small>6<small>3<small>4<small>6<small>6<small>4<small>3<small>2<small>2<small>3<small>3<small>3<small>3<small>3<small>3<small>3<small>3<small>3<small>4Bayer Leverkusen<small>15<small>14<small>17<small>12<small>14<small>10<small>11<small>12<small>9<small>8<small>9<small>9<small>6<small>9<small>5<small>4<small>4<small>5<small>2<small>2<small>2<small>5<small>4<small>5<small>5<small>4<small>5<small>5<small>4<small>4<small>4<small>5<small>5<small>5RB Leipzig<small>16<small>7<small>4<small>6<small>9<small>6<small>4<small>3<small>3<small>3<small>2<small>3<small>2<small>2<small>2<small>3<small>5<small>2<small>4<small>5<small>3<small>2<small>5<small>6<small>6<small>6<small>6<small>4<small>6<small>5<small>6<small>6<small>6<small>6Stuttgart<small>17<small>10<small>14<small>9<small>12<small>12<small>12<small>11<small>13<small>12<small>12<small>11<small>12<small>13<small>13<small>14<small>14<small>13<small>14<small>14<small>14<small>14<small>13<small>12<small>9<small>10<small>8<small>8<small>9<small>10<small>10<small>8<small>8<small>7Eintracht Fráncfort<small>9<small>13<small>11<small>13<small>10<small>11<small>8<small>7<small>7<small>10<small>7<small>7<small>9<small>8<small>9<small>7<small>8<small>9<small>7<small>4<small>6<small>4<small>3<small>4<small>4<small>5<small>4<small>6<small>5<small>7<small>7<small>7<small>7<small>8<small>7<small>6<small>9<small>10<small>7<small>9<small>7<small>5<small>8<small>6<small>8<small>4<small>4<small>4<small>4<small>8<small>6<small>6<small>5<small>7<small>8<small>10<small>10<small>7<small>8<small>9<small>9<small>9<small>8<small>8<small>8<small>9<small>9<small>9Hertha Berlín<small>3<small>9<small>10<small>11<small>8<small>8<small>10<small>13<small>11<small>11<small>11<small>14<small>11<small>12<small>12<small>11<small>10<small>11<small>11<small>11<small>11<small>11<small>11<small>11<small>12<small>11<small>11<small>11<small>10<small>9<small>9<small>10<small>10<small>10Werder Bremen<small>12<small>18<small>16<small>17<small>17<small>17<small>17<small>17<small>17<small>17<small>17<small>16<small>17<small>17<small>17<small>17<small>16<small>16<small>16<small>16<small>15<small>15<small>15<small>14<small>14<small>13<small>12<small>12<small>12<small>12<small>12<small>12<small>12<small>11Augsburgo<small>11<small>12<small>8<small>7<small>5<small>5<small>6<small>8<small>10<small>9<small>10<small>10<small>8<small>7<small>7<small>9<small>9<small>8<small>8<small>8<small>7<small>7<small>8<small>8<small>10<small>8<small>10<small>10<small>11<small>11<small>11<small>11<small>12<small>12Hannover 96<small>5<small>4<small>3<small>2<small>4<small>4<small>5<small>9<small>6<small>4<small>6<small>8<small>10<small>10<small>10<small>10<small>11<small>10<small>10<small>10<small>10<small>9<small>7<small>10<small>11<small>12<small>13<small>13<small>13<small>13<small>13<small>13<small>13<small>13Maguncia 05<small>14<small>16<small>13<small>15<small>15<small>14<small>14<small>10<small>12<small>13<small>13<small>12<small>13<small>14<small>14<small>15<small>15<small>15<small>15<small>15<small>16<small>16<small>16<small>16<small>16<small>16<small>16<small>16<small>16<small>15<small>15<small>14<small>14<small>14Friburgo<small>10<small>15<small>15<small>16<small>16<small>16<small>16<small>16<small>15<small>15<small>16<small>17<small>16<small>16<small>16<small>13<small>13<small>14<small>12<small>12<small>12<small>12<small>12<small>13<small>13<small>14<small>14<small>14<small>14<small>16<small>16<small>15<small>15<small>15Wolfsburgo<small>18<small>11<small>12<small>14<small>13<small>13<small>13<small>14<small>14<small>14<small>14<small>13<small>14<small>11<small>11<small>12<small>12<small>12<small>13<small>13<small>13<small>13<small>14<small>15<small>15<small>15<small>15<small>15<small>15<small>14<small>14<small>16<small>16<small>16Hamburgo<small>3<small>3<small>7<small>8<small>11<small>15<small>15<small>15<small>16<small>16<small>15<small>15<small>15<small>15<small>15<small>16<small>17<small>17<small>17<small>17<small>17<small>17<small>17<small>17<small>17<small>17<small>18<small>18<small>17<small>17<small>17<small>17<small>17<small>17Colonia<small>13<small>17<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>18<small>17<small>17<small>18<small>18<small>18<small>18<small>18<small>18
Resultados Los horarios corresponden al huso horario de Alemania (Hora central europea): UTC+1 en horario estándar y UTC+2 en horario de verano
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