The purpose of this study is to examine and investigate the party culture that exists within the political youth association Liberala Ungdomsförbundet, connected to the liberal party of Sweden- Liberalerna. Using data from seven semi-structured interviews and a text analysis of the magazine of the organization I describe the current party culture found in it. In analysing the material I use the toolkit brought forward by Rauven Kahane aimed to understand youths with post-modern values. This toolkit, called the Code of Informality, is used together with previous findings regarding the mother party made by Katarina Barrling made in her thesis “Partikulturer” from 2004. I find the party culture of the youth party to be rather similar to that of their mother party with some minor differences. The differences in culture can partly be understood as expressions for the post-modern values of youths introduced by Kahane.