Learning in elementary schools needs to emphasize metacognitive skills because these skills serve as a crucial foundation for shaping students' reflective and independent thinking. Metacognition involves the ability to understand and manage one's own thinking processes, such as planning, monitoring, and evaluating how one learns. However, in practice, the metacognitive skills of third-grade elementary students in English learning are still relatively low. This study aims to develop contextual-based instructional videos to improve the metacognitive skills of third-grade students in English subjects. This research is a type of Research and Development (R&D) using the Hannafin and Peck model, which consists of three stages: needs analysis, design, and development-implementation. The individual trial involved 3 students, the small group trial involved 9 students, and the field trial was conducted on a full class consisting of 30 students. The product was developed in the form of a learning video on the topic "My Classroom is Clean" in MP4 format, complemented with text, narration, animation, and real-life contexts. The results showed that the average pretest score was 64.4, while the average posttest score increased to 87.2. Therefore, the developed instructional video proved effective in improving students’ metacognitive skills. In conclusion, the use of contextual-based instructional videos is effective in enhancing the metacognitive skills of third-grade elementary students in English learning. The implication is that contextual video media can serve as an alternative learning tool to foster students’ higher-order thinking skills from an early age.