Ol Kalou Campaigns End as UDA and Gachagua’s DCP Make Final Push in High-Stakes By-Election Seen as 2027 Political Litmus Test
Campaigns for the hotly contested Ol Kalou parliamentary by-election officially came to an end on Monday evening, July 13, paving the way for the mandatory 48-hour campaign silence period ahead of voting on Thursday, July 16.

What began as a race to replace the late Ol Kalou MP David Kiaraho has rapidly transformed into one of Kenya’s most politically significant electoral contests, with analysts describing it as an early referendum on the country’s shifting political landscape ahead of the 2027 General Election.
The by-election has drawn national attention after evolving into a fierce battle between President William Ruto’s ruling United Democratic Alliance (UDA) and former Deputy President Rigathi Gachagua’s Democracy for Citizens Party (DCP), with both camps treating the contest as a crucial test of their influence in the vote-rich Mt Kenya region.
Under the Independent Electoral and Boundaries Commission (IEBC) regulations, all candidates, political parties and supporters are prohibited from conducting campaigns during the 48 hours preceding polling day. The campaign blackout is intended to give voters time to reflect and make independent decisions without political pressure or influence.
UDA and DCP Turn Ol Kalou Into Battle for Mt Kenya
Throughout the campaign period, senior leaders from both political formations descended on the constituency, underscoring the national significance attached to the seat.
For UDA, retaining political dominance in Mt Kenya has become increasingly important as cracks continue to emerge within the ruling coalition.
For DCP, however, victory would serve as a major statement that the party is gaining traction in a region long considered President Ruto’s political stronghold.
Political observers say the outcome could shape future political alliances and influence campaign strategies heading into the 2027 elections.
Gachagua Frames By-Election as Beginning of Political Realignment
Former Deputy President Rigathi Gachagua has remained one of the most prominent figures in the campaign, repeatedly presenting the Ol Kalou contest as the first step in a broader political movement aimed at reshaping Kenya’s leadership.

Earlier this month, Gachagua hosted members of the Kiama Kia Ma Council of Elders alongside DCP candidate Sammy Kamau Ngotho at his Wamunyoro residence.
After the meeting, the former Deputy President said the elders had offered guidance on what he described as Kenya’s political future.
“Through their counsel, I have been directed on the way forward in our journey to liberate our country, including the formation of the 6th administration,” Gachagua said.
His remarks reinforced DCP’s message that the by-election extends far beyond filling a parliamentary vacancy and represents a wider political realignment ahead of 2027.
Security Fears Overshadow Final Campaign Stretch
Despite the energetic campaigns, the race has also been marked by growing security concerns.
The Linda Mwananchi movement adjusted parts of its campaign programme after raising concerns over alleged violence and insecurity.
At the same time, the Kenya National Commission on Human Rights (KNCHR) reported receiving allegations of killings, gunshots, intimidation and voter bribery during the campaign period, further heightening concerns over the integrity of the exercise.
Authorities have maintained that security arrangements are in place to ensure peaceful voting on Thursday.
DCP Candidate Ends Campaign With Defiant Message
As campaigns officially closed on Monday, DCP candidate Sammy Kamau Ngotho expressed confidence that voters had already made their decision despite what he described as attempts to influence the outcome.
“The great people of Ol Kalou have made up their minds about the kind of leadership they want beginning on July 16. No amount of intimidation or tokenism will shake their resolve to secure a better tomorrow,” Ngotho said.
The statement marked the end of weeks of intense political mobilisation that saw both major camps deploy senior leaders across the constituency.
IEBC Issues Final Advisory to Voters
With the campaign period now over, attention shifts to election day preparations.
The Independent Electoral and Boundaries Commission has urged all eligible voters to report to their designated polling stations carrying either their original national identity cards or valid Kenyan passports.
According to the commission, 73,480 registered voters are expected to cast their ballots across 144 polling stations spread within the five wards of Rurii, Kanjuiri Ridge, Karau, Kaimbaga and Mirangine.

Vote tallying will take place at Ol Kalou Secondary School Hall, which has been designated as the constituency tallying centre.
The commission has also urged voters, candidates and stakeholders to rely exclusively on its official communication channels for election information as Kenya enters the legally mandated campaign silence period before one of the country’s most closely watched by-elections in recent years.
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