Introduction: The Parkinson is one of the most common degenerative diseases of the central nervous system , mainly characterized by resting tremor , rigidity, akinesia and postural instability , also featuring the autonomic modulation of heart rate , which can lead to reduced frequency variability heart . Some activities may modify the modulation , including rehabilitation using virtual reality. Method: The research is interventional type , quantity and prospective, where volunteers were chosen for inclusion and exclusion criteria and divided into two groups , Control and Parkinson's, where they underwent 24 sections with virtual reality physiotherapy three times a week . Analysis of the autonomic modulation of heart rate was performed before and after the rehabilitation program with the frequency meter Polar brand. Statistical analysis was performed in 5.2 Biostat program with Shapiro- Wilk test to verify the normality , followed by t test to compare the data.