List of Eintracht Braunschweig seasons

This is a list of seasons played by Eintracht Braunschweig in German and European football, from their first competitive to the most recent completed season. It details the club's achievements in every competition, as well as the club's average attendance and top scorers for each season since 1947–48. Players in bold were also top scorers in their league that season.

Key

 * (I) = 1st division
 * (II) = 2nd division
 * (III) = 3rd division
 * NF = Season not finished
 * NP = Competition not played this season
 * DNE = Did not enter
 * GC = German championship
 * NC = Northern German championship
 * ZOC = British Zone of Occupation championship
 * EC = European Cup
 * UC = UEFA Cup
 * Attendance ⌀ = Average attendance


 * RS = Regional stages of the German cup
 * QR = Qualification round
 * GS = Group stage
 * R128 = Round of 128
 * R64 = Round of 64
 * R32 = Round of 32
 * R16 = Round of 16
 * QF = Quarter-finals
 * SF = Semi-finals
 * RU = Runners-up
 * W = Winners