| Honorific-Prefix: | Honourable |
| Margaret Mensah-Williams | |
| Honorific-Suffix: | MP |
| Office: | Namibian ambassador to the United States |
| Term Start: | December 2020 |
| Predecessor: | Monica Nashandi |
| Office1: | Chairperson of the National Council |
| Term Start1: | 8 December 2015 |
| Term End1: | 9 December 2019 |
| Predecessor1: | Asser Kuveri Kapere |
| Successor1: | Bernard Sibalatani |
| Office2: | Regional Councillor for the Khomasdal Constituency |
| Term Start2: | 1998 |
| Term End2: | 2019 |
| Predecessor2: | Karel Persendt |
| Successor2: | Samuel Angolo |
| Birth Date: | 25 December 1961 |
| Birth Place: | Mariental, South West Africa (now Namibia) |
| Birthname: | Margaret Natalie Mensah |
| Nationality: | Namibian |
| Party: | SWAPO |
| Residence: | 1605 New Hampshire Avenue, N.W., Washington, D.C. |
| Alma Mater: | Eastern and Southern African Management Institute |
| Occupation: | Teacher |
| Profession: | Politician Diplomat |
| Committees: | Chairperson of the National Council Standing Committee on Women Caucus |
Margaret Natalie Mensah-Williams (born 25 December 1961) is a Namibian politician, diplomat, and prominent SWAPO member. She serves as Namibia's ambassador to the United States.
Mensah-Williams also served as a councillor of Windhoek Khomasdal North constituency from 1998 until 2019, and from this position was elected to represent Khomas Region in the National Council, the upper house of the Namibian Parliament from 2015 to 2019. In the National Council she was elected deputy chairperson in 1998, and chairperson in 2015. She resigned from all regional representative positions prior to the 2019 Namibian general election in order to contest for a seat in the National Assembly, Namibia's lower house, and subsequently became a member of Parliament.
Mensah-Williams was born in Mariental in central South West Africa (now Namibia). She attended school at Keetmanshoop. She obtained a teaching diploma from Dower College, South Africa, in 1983, a diploma in Housing and Community Development from the University of Cape Town in 1985, a diploma in Negotiation Skills from the Institute of Management and Leadership Training in Windhoek in 1992, and a further diploma in Management and Leadership from the Eastern and Southern African Management Institute in Arusha, Tanzania, in 1993.[1] She also holds a Master of Business Administration.[2]
Mensah-Williams ventured into politics during her time as a student at the University of Cape Town where she was involved in organising protest marches against the apartheid regime both in her native Namibia and in South Africa. After university, she began her career as a teacher and later on worked in civil society.[1]
In the 1998 regional elections, Mensah-Williams became a councillor of Khomasdal North on a SWAPO ticket.[1] [3] She was subsequently selected to represent Khomas Region in the National Council, and in 1999 she became its vice-chairperson (Deputy Speaker), the first woman to be elected to a major decision-making position in Namibia.[4]
Mensah-Williams was re-elected as councillor for Khomasdal North in 2004, 2010, and 2015.[5] She also continued to serve in the National Council and was elected chairperson in 2015.
Until March 2018,[6] Mensah-Williams served for two consecutive terms as a member of the Inter-Parliamentary Union Executive Committee and served the same body as the President of the IPU Bureau of Women Parliamentarians for two terms. Furthermore, she was elected vice-chairperson of the IPU Working Group on Syria during the 137th IPU Assembly in Russia.
She resigned from all regional representative positions prior to the 2019 Namibian general election in order to contest for a seat in the National Assembly, Namibia's lower house,[7] and subsequently became a member of Parliament, and later resigned as a member of the National Assembly (01-12-2023).[8] [9] In December 2020 she was appointed Namibia's ambassador to the United States.[10]
Mensah-Williams is a member of both the politburo and the central committee of the SWAPO Party. She is married with three children.[3]