Shortly after midnight on August 29, 2026, mutinous soldiers at Air Base 101 in Niamey detained fellow personnel and opened fire on sites around the capital. Fighting extended to the Diori Hamani International Airport complex, the presidential district and the state broadcaster. Loyalist forces regained control after hours of fighting, reportedly with ground and aerial assistance from Russia’s Africa Corps.
Dozens of mutineers were reported killed or arrested, but authorities had not released a reliable casualty count or identified the uprising’s leadership. Because armed military personnel targeted the presidency, broadcaster and a strategic airbase, Coup Atlas classifies the episode as an apparent attempted military coup while keeping the record developing pending clearer evidence about the mutineers’ command structure and political program.
Films & Footage
General Abdourahamane Tchiani at the 2025 opening ceremony of Niger’s National Assembly. Photo: Sule Barma / Voice of AmericaTchiani, center-left in camouflage, at the opening of Niger’s National Assembly, February 15, 2025. Photo: Sule Barma / Voice of AmericaDiori Hamani International Airport in Niamey, photographed April 5, 2024. Air Base 101 is located within the airport complex; this file photograph does not show the August 29 fighting. Photo: Barke11; resized for web · CC BY-SA 4.0
Independent research, added record by record. Hover any label for what it means.
Target identified in Coup Atlas research: General Abdourahamane Tchiani, head of Niger’s ruling military junta
RESEARCHED NAME
Key figures
General Abdourahamane Tchiani (junta leader and apparent target)
General Salifou Mody (defense minister who announced the government response)
Mutinous soldiers, including reported special-forces personnel (leadership not publicly identified)
Viktor Voropayev (Russian ambassador who confirmed Niger requested assistance from Africa Corps)
Sources
Niger’s Defense Ministry said that at about 12:20 a.m. on August 29 a group of soldiers at Air Base 101 detained some of their comrades and fired on sensitive sites in Niamey; it said defense and security forces gradually regained control.
SOURCE REVIEWEDNiger Ministry of National Defence / Le Sahel: Communiqué du Ministère de la Défense Nationaleopen source ↗
The Associated Press reported sustained clashes at Niamey’s airport and near the presidential palace, a temporary disruption of the state broadcaster, and the killing or arrest of dozens of mutineers; analysts and diplomats said loyalists regained control with assistance from Russia’s Africa Corps.
SOURCE REVIEWEDAssociated Press: Inside the 24-hour mutiny that threatened Niger’s ruling junta and how Russian forces intervenedopen source ↗
Le Monde reported simultaneous attacks on the presidential palace and Air Base 101 and an attempt to seize state television; the mutineers failed to capture the presidency or broadcaster but held the airport complex for several hours before an assault backed by Africa Corps retook it.
Reporting connected some mutineers to front-line deployments in areas hit by jihadist violence and described worsening security and military casualties as a source of frustration, while noting that the mutineers made no formal public demands.
SOURCE REVIEWEDAl Jazeera: Niger’s military-led government says it contained mutiny: What next?open source ↗
Editorial Note
Editorial addition reviewed on August 31, 2026. The Attempted classification is an evidence-based Coup Atlas judgment: the coordinated targeting of the presidential district, state broadcaster and Air Base 101 indicates an effort to displace or disable the central government. The qualifier apparent remains necessary because the mutineers’ leaders, formal demands and intended replacement government had not been publicly established. Casualty figures and arrests remain provisional.
How It Unfolded
Hand-coded by Coup Atlas from the sources on this page, using a fixed list of tactics. Only events we have read through carry this coding, so most records do not have it yet.
Led by
Military
How long it took
Under a day — resolved within 24 hours
Troop movements in the capital or key cities
Seizure of the presidential palace / seat of government
Seizure of broadcasters / coup declaration on state media
Closure or seizure of airports
Direct foreign involvement or backing
Outcome and Target
Coup Atlas research identifies the target as: General Abdourahamane Tchiani, head of Niger’s ruling military junta.
Baseline coding: Loyalist forces suppressed the uprising; the incumbent junta remained in power. Recorded leader fate: remained in office; not reported physically harmed. The baseline file does not name individual targets; researched names are kept in a separate layer.
Baseline Dataset Citation
Coup Atlas editorial addition
Peyton, Buddy, Joseph Bajjalieh, Michael Martin, and Andrea Gerald. 2026. Cline Center Coup d’État Project Dataset. Cline Center for Advanced Social Research. V.2.2.2. February 17. University of Illinois Urbana-Champaign. doi: 10.13012/B2IDB-9651987_V10
This is the citation trail carried by the baseline dataset, grouped by outlet and rejoined from the line-wrapped original. Coup Atlas has not independently re-checked every document; read the original before citing a specific claim. URLs the import damaged beyond safe repair are shown as plain text and listed in citations-report.md. How this list is built →
