Lucknow Cantonment Vidhan Sabha constituency(Hindi: लखनऊ छावनी विधानसभा निर्वाचन क्षेत्र) is one of 403 legislative assemblies of the Uttar Pradesh Legislative Assembly. It comes under the LucknowLok Sabha constituency. Lucknow Cantonment comprises wards 12, 36, 44, 45, 65, 67, 71, 73, 82, 83, 86, 87, 90, 96, 107, and 109 in the Lucknow Municipal Corporation of 2-Lucknow Cantt Tehsil.