The aims of this study were to find out the kinds of preferred authentic materials (AMs) utilized by EFL learners at Islamic State College of Kerinci (STAIN Kerinci), Indonesia; and, to explore the learners` perceptions on the utilization of preferred AMs in EFL classrooms. This study was carried out of focus-group interviews towards seven learners selected by using snowball sampling technique. The findings of the study show that the EFL learners utilize various kinds of AMs including internet-mediated AMs, printed AMs, audiovisual (video) AMs, and audio AMs. It was reported that each kind of materials has either advantages or disadvantages. The advantages of AMs included: improving and developing skills or abilities on listening, reading, speaking, writing, vocabulary, grammar, and pronunciation. The materials also make the learners aware of the importance of native-speaker cultures through which real English is learnt. However, the disadvantages of AMs included: unlimited in length and lack of academic instructions. It is recommended that EFL teachers should provide various AMs in EFL classrooms. The AMs should be selected and balanced with EFL learners’ English abilities or levels
