The aim of this study is to investigate the effect of sensory reweighting as a method of balance exercises on postural control, functional balance and mobility, activities of daily living, anxiety and stress in patients with chronic stroke. In this clinical trial study, 40 patients with chronic stroke will be randomly assigned to two groups: a group receiving sensory reweighting as a method of balance exercises and control group. Randomization will be performed by the person who is not involved in the study using sequentially numberd sealed envelopes. The main inclusion criteria include having the first experience of stroke, the ability to perform the most difficult condition of laboratory test (quiet standing for 180 seconds while vibration is applied on the Achilles tendons of both sides and attention to visual stimulus) and an acceptable level of cognitive function, i.e. score equal to or greater than 23 on the Mini Mental State Examination test. In the case of co-morbid other neurological diseases, orthopedic disorders (such as low back pain, arthritis, hallux valgus, flat foot), diabetes or addiction, subjects will be excluded. Intervention group will receive 24 sessions of sensory reweighting as a method of balance exercises (8 weeks, 3 sessions per week, 45-60 minutes per session). Control group will receive conventional rehabilitation. Primary outcome measures (postural control, functional balance and mobility, activities of daily living, anxiety and stress) and secondary outcome measures (participation, instrumental activities of daily living, sleep quality, fatigue, quality of life, fear of fall, pain, depression and functional balance) will be evaluated before and after receiving sensory reweighting exercises and 8 weeks after receiving these exercises in the intervention group and before and after conventional rehabilitation and 8 weeks after conventional rehabilitation in the control group.