This was their sixth relegation from the top tier in just over 25 years.

Pétange have qualified for UEFA European competition once.

Pétange's only tie in European competition was against AC Allianssi of Finland in the 2005–06 UEFA Cup.

Despite a respectable 1–1 draw at home, Pétange was eliminated 4–1 on aggregate.

Overall, Pétange's record in European competition reads: