The Growing Challenge of Smuggling at the Idiroko Border Corridor
Along the Idiroko border corridor in Ogun State, a sprawling illicit economy is under increasing pressure as the Nigeria Customs Service (NCS) intensifies its crackdown against smuggling of cannabis, foreign rice, petroleum products, expired foods, and counterfeit pharmaceuticals. This effort reveals the scale and sophistication of cross-border criminal trade that threatens Nigeria’s economy, public health, and security.
Difficult Terrain
The Idiroko corridor is more than just a road; it is a complex economic and social ecosystem where legitimate trade and illicit commerce often blend into one another. Hundreds of unofficial crossing points, known locally as “bush paths,” connect Nigeria to Benin Republic, making enforcement both physically and strategically challenging. It is along these routes that smuggling syndicates move narcotics, food items, petroleum products, and counterfeit goods into Nigeria’s densely populated South-West markets.
Most Smuggled Item
Cannabis remains the most dominant illicit commodity moving through the Idiroko axis, feeding a growing domestic drug consumption market and an increasingly violent criminal ecosystem. In the last 41 days alone, operatives of the Ogun I Area Command of the NCS intercepted contraband goods valued at N6.77 billion. The seizures, ranging from narcotics and foreign rice to petroleum products, as well as counterfeit medicines and expired food items, paint a vivid picture of an entrenched illegal economy thriving along Nigeria’s western border with the Republic of Benin.
Deputy Comptroller Oladapo Afeni, the Acting Customs Area Controller, has led a significant increase in enforcement activities. His efforts have placed the Command among the most aggressive anti-smuggling formations in the country. According to Afeni, the Command recorded 73 seizures within just a month, reflecting both operational intensity and the scale of smuggling activity in the region.
One of the most significant seizures was 10,126 parcels of cannabis indica, popularly known as “Ghana Loud,” weighing 4,627 kilograms and valued at over N5 billion on the illicit market. From January to date, the Command has seized more than 26,000 parcels of cannabis sativa and indica combined. For enforcement officials, this is not merely a policing success, but evidence of a deeply embedded supply chain stretching across West Africa.
Rice Smuggling
Beyond drugs, foreign rice remains one of the most frequently intercepted commodities in Ogun’s smuggling corridors. In the latest operations, Customs seized 1,759 bags of foreign parboiled rice, despite a longstanding federal policy restricting rice importation through land borders. Nigeria’s rice policy has been at the heart of its broader import substitution strategy for nearly a decade. While the government argues that restrictions are necessary to protect local farmers and conserve foreign exchange, smuggling networks have consistently exploited price differentials between imported and locally produced rice.
Afeni maintains that such activities undermine national economic goals. “Rice is a staple food eaten in many homes in the country,” he said. “Its importation through the land borders was prohibited by the Federal Government to encourage local production and self-sufficiency.” However, market realities tell a more complex story. Local production has increased significantly in recent years, yet supply gaps, infrastructure limitations, and consumer preferences for certain imported brands continue to sustain demand for smuggled rice.
Other Goods
Perhaps one of the most revealing aspects of the recent seizures is the scale of petroleum product smuggling. Customs intercepted 14,550 litres of Premium Motor Spirit (PMS), underscoring how fuel subsidy removal and price differentials across borders have intensified cross-border fuel trafficking. In addition, the Command has recorded repeated seizures of vegetable oil, including a major interception of a DAF truck carrying 2,185 kegs along the Shagamu Interchange-Ogere axis. Since assuming office, Afeni disclosed that 12,271 kegs of vegetable oil have been seized.
The implications extend beyond revenue loss. Nigeria’s edible oil sector, already strained by foreign exchange volatility and rising production costs, faces growing pressure from cheaper smuggled alternatives that bypass regulatory checks. “The influx of foreign vegetable oil into the country is creating a ripple effect of negative consequences that demands immediate attention,” Afeni warned.
One of the most alarming discoveries in recent seizures was the interception of 77 cartons of Analgin injections without NAFDAC registration numbers, alongside expired seasoning cubes and other unregulated food products. Public health experts warn that Nigeria’s porous borders continue to expose consumers to counterfeit medicines and unsafe food items. These products often enter informal markets where regulatory oversight is minimal, increasing risks for low-income populations who rely on cheaper alternatives.
Collaboration and Revenue Balance
Despite the intense enforcement activities, the Command also recorded N125.43 million in revenue from baggage assessment and auctioned petroleum products within the review period. Highlighting the Customs’ dual mandates—enforcer and trade facilitator—it also facilitated the export of 95 metric tonnes of goods valued at over N1 billion, Free on Board (FOB).
Afeni commended sister agencies, including the NDLEA, DSS, Nigeria Immigration Service, and the Police, for their collaborative support in sustaining operations across the border corridor. Despite the recent operational gains, experts caution that smuggling along the Idiroko axis is deeply entrenched and structurally sustained by poverty, regional price disparities, weak infrastructure, and high consumer demand.
While Ogun Customs’ intensified enforcement under Afeni signals a more aggressive posture, the persistence of seizures suggests that smugglers remain highly adaptive. For now, the battle continues along Nigeria’s western frontier, a contest not just between Customs officers and smugglers, but between formal regulation and a resilient shadow economy that has evolved over decades.
