The Losing Candidates Taking Zambia's Election Results to Court, and What That Actually Means

As the 14-day window for challenging Zambia's 13 August parliamentary results closes, a growing list of defeated candidates, most of them from the ruling UPND, has turned to the High Court rather than accept their losses, part of a wave of litigation that also touches Lusaka's newly elected mayor.

WHO HAS PETITIONED SO FAR

UPND's Sibeso Sefulo has filed a petition against independent MP Iris Kaingu over the Mwandi result. Kaingu won the seat with 6,595 votes against Sefulo's 6,110, a margin of under 500 votes. Sefulo alleges the election was marked by bribery, corruption and undue influence of voters by Kaingu's agents, allegedly with her knowledge and consent, and separately accuses the Electoral Commission of Zambia of failing to properly supervise the counting and announcement of results, claiming ballot secrecy was breached at some polling stations. She is seeking either nullification of the result and a fresh election, or a recount.

Former Transport and Logistics Minister Frank Tayali has filed a petition in Ndola High Court challenging the election of Resolute Party candidate Emmanuel Mulenga in Ndola Central, after losing the seat by 819 votes, citing alleged electoral irregularities.

On the Copperbelt, UPND's Joseph Kazhila is challenging the Chingola Central result, in which NRPUP's Michele Phiri won with 21,948 votes against his 10,782.

In Mwense, losing UPND candidate Susan Mulala has petitioned the election of David Mabumba.

UPND candidates have also filed challenges over results in Kabushi, and further petitions have landed covering Nchanga, Nkana, Kalabo South, Bangweulu, Siavonga and Zambezi Central, according to the same Zambian Observer report, though the specific petitioners in each of those constituencies were not named in the reporting reviewed. The same report states that even Lusaka Mayor Simon Chitambala Mwewa's own election is being challenged, though again without naming the petitioner. MUVI has not independently verified the mayoral challenge beyond this single report and is seeking further confirmation.

A SEPARATE, EARLIER WAVE OF NOMINATION CHALLENGES

These post-election petitions are distinct from an earlier round of litigation filed before the vote even took place. In May 2026, governance activist Isaac Mwanza and the Consortium of Civil Societies for Good Governance and Constitutionalism filed petitions in the Constitutional Court and High Court seeking to disqualify Socialist Party running mate Dolika Banda over her academic qualifications, and to nullify the nominations of more than 100 parliamentary candidates who filed as independents, including high-profile figures such as Gary Nkombo, Dr Chitalu Chilufya, Miles Sampa and Alexious Mulemba, arguing they remained party members at the time they filed as independents.

WHAT ANY OF THIS ACTUALLY REQUIRES

None of these challenges are automatic wins simply by being filed. Parliamentary petitions are heard in the High Court, which has up to 90 days to rule, with any appeal going to the Constitutional Court. Under the Electoral Process Act, a result can be overturned only where corrupt or illegal practices, or other serious misconduct, are shown to have affected the outcome, not merely alleged.

Zambian courts have previously held, in cases such as Mlewa v Wightman, that the wrongdoing generally needs to be serious enough in scale to have actually changed the result. Legal practitioners note that a significant share of petitions historically fail either because they miss the strict filing deadlines or because the petitioner cannot produce sufficiently cogent evidence, documents, witnesses, and other proof, to meet that threshold.

For scale, Zambia's 2021 election produced roughly 83 parliamentary petitions nationwide, a volume that has previously prompted calls from legal commentators for the country to consider dedicated election tribunals, similar to the system already used for local government disputes, to resolve challenges more quickly.

Whether this year's wave, still growing as the filing window closes, matches or exceeds that 2021 figure is not yet clear from published reporting, but the list of contested seats already spans at least ten constituencies and, if confirmed, a mayoral race as well.