This research is aimed to find out the thematic analysis that consist of theme and rheme. This study is a descriptive qualitative research discussed two objectives: first, it is aimed to explain the theme and rheme realized in the English translation of Surah Al-Hijr. Second, it is aimed to explain the types of a theme in the English translation of Surah Al-Hijr. The data of the thesis are from Tafsir Ibn Katsir’s book. The theory used framework proposed by Halliday, that is systemic functional linguistics. The step in analyzing the data is: segmenting the data into clauses by using clause complex analysis, identifying theme and rheme for each clause, then, determining the types of a theme in all verses from Surah Al-Hijr. Researcher found that there were 171 data of theme and rheme found in English Translation of Surah Al-Hijr. Specifically, 97 (56,72%) for ideational theme, 48 (28,08%) for textual theme, and 26 (15,2%) for interpersonal theme. It could be concluded that the most dominant of theme and rheme found in English Translation of Surah Al-Hijr was ideational theme. It means that English translation of Surah Al-Hijr can use as an additional references because it consist of written and spoken text, also consist of many types of theme and rheme. It concluded that the Theme can be identified as that element which comes in first position in the clause, and it is one element in a particular structural configuration which taken as a whole, organizes the clause as a message. The most dominant types of theme and rheme was ideational theme with amount 97 theme.