In the 2000-2001 season, Westerlo experienced one of the most memorable periods in its history as the club qualified for the UEFA Cup for the first time. Following strong performances in the Belgian Pro League, where they secured a spot at the top of the standings, excitement among the supporters was unprecedented. De Kakkers, as they are affectionately known, understood that this qualification was not only a recognition of their hard work but also an opportunity to prove themselves on a bigger stage.

The qualification for the UEFA Cup brought a wave of enthusiasm. Fans of Westerlo, who had always been loyal to their club, saw their dreams come true. The club had the chance to compete against some of the best teams in Europe, marking a significant step forward. The matches were not only an opportunity for the players to showcase their skills but also for the supporters to represent their club abroad.

In the group stage, Westerlo faced clubs like AEK Athens and FC Utrecht, an experience that was unique for both players and fans. While the results may not have always favored them, the atmosphere in the stadium was unforgettable. Fans made the long journey abroad to cheer on their team, creating a sense of camaraderie and pride. It was a moment that would forever connect the club and its supporters.

The impact of this European adventure extended beyond the matches. It provided Westerlo with a platform to grow, both on and off the pitch. Sponsors and new supporters began to take notice of the club, leading to increased investments and improvements in the club's infrastructure. This adventure also helped lay the groundwork for future successes, putting Westerlo on the map as a serious player in Belgian football.

The 2000-2001 season remains a landmark in De Kakkers' history. It was more than just a series of matches; it was a time of growth, pride, and connection. For the fans who filled the stands week after week, it was a chance to dream about what the future might hold. And as Westerlo continues to evolve, that unforgettable experience in 2001 remains a vital part of their rich history.