Ab stract name : naz iratul husna student no. : 1106102020027 stud y pro g ram : eng lish education title : a study on culture content integrated in senior high school english textbook first grade of 2013 curriculum ke ywords : culture categories, culture dimensions, ty pes of culture information integrated in the textbook. the objective of this study is to indicate the culture categories integrated in english textbook by using culture dimensions and t y pes of culture information. the qualitative approach is used in conducting the research. this study was focused on analyzing the culture content integrated in senior high school english textbook first grade of 2013 curriculum. the object of this study was all contents in the textbook convey ing culture information. the instrument used to collect the data was documentation. three procedure proposed by cohen et.