On 30 August 2014, Lesotho's Prime Minister Tom Thabane alleged that a coup d'tat had been launched against him. This followed a previous allegation which caused him to suspend parliament over possible extra-constitutional manoeuvres. It also followed pressure from South Africa to maintain the democratic process. The next day, Deputy Prime Minister Mothetjoa Metsing assumed responsibility for running the government. An early election was held in February 2015 as a result of South African-led Southern African Development Community (SADC) mediation, giving power to the opposition.

Thomas Motsoahae Thabane (born 28 May 1939) is a Mosotho politician who was the fifth prime minister of Lesotho from 2012 to 2015 and from 2017 to 2020. He is leader of the All Basotho Convention (ABC) political party.

Thabane served in the government of Prime Minister Pakalitha Mosisili from 1998 to 2006 as a member of the ruling Lesotho Congress for Democracy (LCD), but in 2006 he split from the LCD and launched the All Basotho Convention (ABC). After more than five years in opposition, he built a coalition of 12 parties in the wake of the 2012 Lesotho parliamentary election and was appointed Prime Minister.

In the 2015 Lesotho parliamentary election, the ABC was democratically removed from power by a seven-party coalition led by Mosisili, though the ABC did win the most constituencies. Two months later, Thabane fled to South Africa with two other opposition leaders, claiming that their lives were in danger. They returned to Lesotho on 12 February 2017 to participate in a parliamentary vote of no confidence that unseated Mosisili. Thabane went on to win a plurality of seats in the subsequent parliamentary election and returned as prime minister.

In 2020, Thabane faced pressure to resign as prime minister due to his alleged involvement in his ex-spouse's murder. He announced on 18 May that he would resign the following day.