Maweitnai is a village in Mylliem tehsil in district of East Khasi Hills, Meghalaya, India. As per the data provided by Census of India in 2011, total population of Maweitnai was 974 which includes 488 males and 486 females. Maweitnai covers N/A area. Pincode of Maweitnai is 793009.