Batang Ai
Batang Ai is a state constituency in Sarawak, Malaysia, that has been represented in the Sarawak State Legislative Assembly since 1979.
The state constituency was created in the 1977 redistribution and is mandated to return a single member to the Sarawak State Legislative Assembly under the first past the post voting system.
History
As of 2020, Batang Ai has a population of 12,597 people.Polling districts
According to the gazette issued on 31 October 2022, the Batang Ai constituency has a total of 24 polling districts.| State constituency | Polling Districts | Code | Location |
| Batang Ai | Sebangki | 203/34/01 | SK Sebangki |
| Batang Ai | Lubok Antu | 203/34/02 | SMK Lubok Antu |
| Batang Ai | Sekarok | 203/34/03 | SK Sekarok |
| Batang Ai | Kesit | 203/34/04 |
|
| Batang Ai | Engkari | 203/34/05 | SK Ulu Engkari |
| Batang Ai | Delok | 203/34/06 | SK Ng. Delok Lubok Antu |
| Batang Ai | Kaong | 203/34/07 | |
| Batang Ai | Empit | 203/34/08 | SK Melaban Empit |
| Batang Ai | Kumpang | 203/34/09 | SK Ng. Aup |
| Batang Ai | Klampu | 203/34/10 | RH Renggie |
| Batang Ai | Sayat | 203/34/11 | SK Ng. Kumpang |
| Batang Ai | Kutai | 203/34/12 | SK Lubok Antu |
| Batang Ai | Mepi | 203/34/13 | SK Batang Ai |
| Batang Ai | Jela | 203/34/14 | |
| Batang Ai | Sempang | 203/34/15 | Tadika KEMAS Sempang |
| Batang Ai | Bertik | 203/34/16 | Dewan Seberguna SALCRA SPS Batang Ai |
| Batang Ai | Krangan Mong | 203/34/17 | Tadika Kemas Krangan Mong |
| Batang Ai | Ensawang | 203/34/18 | Dewan Seberguna SALCRA Skim Batu Kaya |
| Batang Ai | Kachong | 203/34/19 | SK Ng. Menyebat |
| Batang Ai | Patoh | 203/34/20 | |
| Batang Ai | Bilarap | 203/34/21 | SK Ulu Lemanak Ng. Uyau |
| Batang Ai | Sepata | 203/34/22 | SK Ng. Tibu |
| Batang Ai | Gugu | 203/34/23 | RH Intang Mengiling |
| Batang Ai | Nenyang | 203/34/24 | SESCO Township Hall |