The Norwegian, who is joining Manchester City in the summer, was given an incredible reception by Dortmund fans ahead of their game against Hertha Berlin at Signal Iduna Park.
Haaland was in the starting lineup and he scored from the penalty spot as Dortmund won 2-1.
The 21-year-old had an incredible spell with the German club, scoring 86 times in 89 games.
And, after the game, he decided to celebrate his career with fans.
Footage has emerged of Haaland clubbing after the match.
Still sporting his Dortmund tracksuit, a video has emerged of Haaland jumping up and down in the middle of the dance-floor.
Erling Haaland in the tracksuit celebrating in the club after his final Borussia Dortmund match 🥳— ESPN FC (@ESPNFC) May 15, 2022
(via yilmazz.ars/Instagram) pic.twitter.com/ma3IFIOsMG
Another video has emerged of Haaland pouring drinks behind the bar.
Erling Haaland went to the club in his BVB tracksuit and shut it down 🕺🐝— 101 Great Goals (@101greatgoals) May 15, 2022
[📹 TT/elmatsico] pic.twitter.com/tHKyw0CuIM
What a man Haaland is. He will always be a hero among Dortmund fans, and his celebrations after the game is another reason why he is so adored.
Haaland also took to social media to send an emotional message to Dortmund fans after his last game for the club.
He posted a video on Twitter showing some of his highlights for the club, with the caption: “It has been nothing but an honour to wear this shirt. At @BVB, I’ve spent memorable moments, met special people, not to mention a fanbase that has been always our extra man on the pitch. The Yellow Wall is truly incredible. I’ll never forget any of this! Thank you all!”
It has been nothing but an honour to wear this shirt. At @BVB, I've spent memorable moments, met special people, not to mention a fanbase that has been always our extra man on the pitch. The Yellow Wall is truly incredible. I'll never forget any of this! Thank you all! 🖤💛 pic.twitter.com/MegplT4y7B— Erling Haaland (@ErlingHaaland) May 14, 2022
Haaland, already one of the best strikers in the world, will be playing alongside superstars including Kevin De Bruyne and Phil Foden next season.
City will be hoping that Haaland can help them end their long wait for a Champions League trophy.