Sensor technology is often used across many sports by coaches, practitioners, and researchers. The wide range of sensors and numerous possibilities can be both interesting and daunting. Here, we explore the use of sensor technologies, focusing on Global Navigation Satellite Systems, Inertial Measurement Units, and heart rate monitoring for analyses of Para-Nordic skiing. We discuss current applications and future possibilities as well as some challenges and limitations. For example, we discuss what we may learn from analyses of skiing speed or sub-technique selection throughout a racecourse. We also offer ideas for how coaches, practitioners, and researchers can use these sensors in their work to further both the understanding and performance of Para-Nordic skiing.