Later, the club moved to the Stade Am Pëtz in nearby Weidingen which increased capacity by 1,000 to a total of 3,000 fans.

Within ten years of its formation, the club achieved promotion to the National Division.

At the time, the club was in second place in the Division of Honor after 15 matches, an automatic promotion spot.

On April 22, 2020, the Luxembourg Football Federation announced that the season would be ended, meaning that Wiltz were promoted to the National Division by default.

[2] Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.