Immersive virtual reality may help reduce foreign language speaking anxiety in EFL learners. The study used a 2x2 factorial design with 140 students assigned to groups that received a speaking intervention either through immersive VR or a traditional classroom, and with lessons based on either situated learning theory or a traditional approach. Questionnaires and speaking tests before and after the interventions showed VR and situated learning reduced self-reported speaking anxiety more than the traditional methods. Student feedback also indicated VR created a low-pressure environment that improved willingness to communicate and language skills.