Zambian Opposition Leader Brian Mundubile Charged with Treason Amid Election Fallout

Sun Sep 06 2026 03:46:48 GMT+0000 (Coordinated Universal Time)

After a violent raid and disappearance, opposition candidate Brian Mundubile now faces treason charges as Zambia prepares to swear in President Hichilema.

Zambian opposition figure Brian Mundubile was arrested on Thursday following a deadly crackdown on opposition supporters, and his lawyer has now announced treason charges against him amid mounting political tension. The charges come as authorities accuse his NRPUP party of plotting an armed insurgency, a claim the party denies. Seventeen people, including his running mate Makebi Zulu, were also charged, while Mundubile’s candidacy secured 38% of the vote in the August 13 election that put President Hakainde Hichilema into a second term. A post‐election security raid killed a former cabinet minister and led Mundubile and Zulu to seek refuge in a UN building before being detained. As Hichilema is set to be sworn in on September 1, observers warn that the crackdown may undermine Zambia’s democratic trajectory.

Zambian opposition leader Brian Mundubile has been formally charged with treason, his lawyer told reporters on Saturday after the government carried out a violent raid on opposition suspects.

Mundubile was seized on Thursday after a security operation that killed a former cabinet minister and arrested a group of opposition politicians. He had publicly disputed the results of the August 13 presidential election, which saw incumbent President Hakainde Hichilema winning 60% of the vote to Mundubile’s 38%.

The authorities allege the NRPUP – the party to which Mundubile belongs – was planning an armed insurgency, allegations the party has denied. The charge of treason now extends to 17 others, including his running mate Makebi Zulu.

Following the raid, Mundubile and Zulu fled to a United Nations building in Lusaka, where they were briefly detained before the president’s forces demanded they be handed over. The incident illustrates the constricted political space for opposition figures in Zambia, where courts were locked after the final day for filing election‑challenge cases.

Hichilema is slated to be sworn in for a second term on 1 September. International observers described the election day as largely peaceful, but Zambia’s Human Rights Commission has criticised the lack of accountability for officials who remain unaccounted for and urged that the arrests and security operations be transparently investigated.