This paper aims to examine the mother tongue subject and it´s existence and condition in a school located in the south of Stockholm. I have performed interviews with four teachers about their opinions and attitudes regarding the mother tongue subject in the school were they work. Two of the teachers are teachers in social studies and two of them are teachers in the mother tongue subject. My aim is also to examine whether an interest exists among the teachers to collaborate in between the subjects and what possibilities and conditions such collaboration would have in effect. I have applied a qualitative method based on personal interviews with semi-structured questions as my data acquisition method. I have also performed document studies to strengthen and support the qualitative interviews. The result, based on the interviews, shows that there was no existing collaboration between the teachers at the time of the interviews. All of the teachers said that they are willing to collaborate and that they believe that such collaboration would be profitable