The research aims to investigate the effect of learning environments enriched with multisensory reading activities on reading comprehension, reading comprehension strategies and reading motivation of primary school fourth-grade students. When the methods related to the reading comprehension process are analysed, the students' meaning process is provided by the texts in the book. This situation makes it difficult for students to focus on texts and make correct inferences, and it is necessary to produce practical solutions to improve reading comprehension. Therefore, it is vital to identify the effect of learning environments enriched with multisensory reading activities on the development of reading comprehension. For these purposes, a quasi-experimental model with a pre-and post-test control design was used in the research. The existing Turkish curriculum was used in the control group, while the Turkish curriculum enriched with multisensory activities prepared by the researcher was conducted in the experimental group. The study sample comprised primary school fourth-graders aged 9-10. The experimental group included 21 students, and the control group consisted of 12 students. The research lasted for six weeks. The study concluded that the Turkish curriculum enriched with multisensory reading activities was more influential than the current Turkish curriculum.