Semwal Gaon is a village in Tehri tehsil in district of Tehri Garhwal, Uttarakhand, India. As per the data provided by Census of India in 2011, total population of Semwal Gaon was 69 which includes 30 males and 39 females. Semwal Gaon covers 32.4 ha area. Pincode of Semwal Gaon is 249130.