| N'Beiket Lahwach | |
| Constituency Type: | electoral district |
| Parl Name: | National Assembly |
| District Label: | Moughataa |
| District: | N'Beiket Lahwach |
| Region Label: | Wilaya |
| Region: | Hodh Ech Chargui |
| Electorate: | 8,497 (2023) |
| Seats: | 1 |
| Year: | 2013 |
| Previous: | Oualata |
| Members Label: | Deputy |
| Party: | El Insaf (1) |
| Members: | Salek Dah Ene |
N'Beiket Lahwach (ar|انبيكت لحواش) is one of the 60 electoral districts represented in the National Assembly. The constituency currently elects 1 deputy. Its boundaries correspond to those of the Mauritanian moughataa of N'Beiket Lahwach. The electoral system uses the two-round system.
| Election | Member | Party | |
|---|---|---|---|
| 2013 | Yarbe El Mane Elemine | PSJN | |
| 2018 | Salek Dah Ene | UPR | |
| 2023 | El Insaf | ||