Context: This study was conducted to evaluate the diversity of approaches for improving hand function through telerehabilitation in CP patients. Google Scholar and PubMed databases were consulted to perform an electronic search. A total of 12 studies were selected and reviewed. Evidence Acquisition: This study was conducted to evaluate the diversity of approaches for improving hand function through telerehabilitation in CP patients. Google Scholar and PubMed databases were consulted to perform an electronic search. A total of 12 studies were selected and reviewed. Results: The data demonstrated the usability of telerehabilitation in children with CP for improving hand functions. Their gross and fine motor functions were significantly improved. Meanwhile, the data reported the perception of the caregivers. Conclusions: The conclusion based on the result of training hand function with telerehabilitation in the CP population showed promising results in improving grip strength, hand dexterity, motor skills, and so on. The secondary outcome was the satisfaction of caregivers.