Mbeere South Constituency
Mbeere South is an electoral constituency in Embu County, Kenya. It used to be known as Gachoka Constituency, one of two constituencies of the former Mbeere District. It has five wards; Mwea, Makima, Mbeti South, Mavuria and Kiambere Wards. The constituency was established for the 1988 elections.
The constituency's Member of Parliament is Hon. Col Geoffrey King'ang'i, who has been serving since the 2017 General Election. Hon. King'ang'i retired from the military to join politics and ran against Mutava Musyimi.
Members of Parliament
| Elections | MP | Party | Notes |
| 1988 [Kenyan general election|1988] | Hon Jeremiah Nyagah | Kenya [African National Union|KANU] | One-party system. |
| 1992 | Hon Norman Nyagah | DP | |
| 1997 | Hon Joseph Nyagah | Kenya [African National Union|KANU] | |
| 2002 | Hon Joseph Nyagah | NARC | |
| 2007 | Hon Mutava Musyimi | Party of [National Unity (Kenya)|PNU] | |
| 2017 | Hon. Geoffrey King'ang'i | The Jubilee Party | |
| 2022 | Hon. Nebart Bernard Muriuki | Independent Candidate |