Club 18–30 /ˌklʌb ˌeɪtiːn ˈθɜːti $ -ˈθɜːr-/ BrE AmE trademark
a British company that sells low-cost holidays to young people aged between 18 and 30, mainly in places on the Mediterranean coast. Many British people have the idea that people who go on Club 18–30 holidays are mostly interested in sex and drinking alcohol.