Kilanas is a mukim in the Brunei-Muara district of Brunei. It is located in the south-west of the Brunei-Muara district, bordering Mukim Gadong 'B' and Mukim Kianggeh to the north-east, Mukim Lumapas to the east and south, Mukim Pengkalan Batu to the south-west and Mukim Sengkurong to the west and north.
Mukim Kilanas includes these following areas:
-Kampong Jalan Bebatik Kilanas (Simpang 34-192 Kilanas)
Coordinates: 4°50′57″N 114°52′54″E / 4.84917°N 114.88167°E