The Central Bank of Nigeria launched the fourth edition [1] of its Foreign Exchange Manual on Friday to improve market liquidity and transparency.

This regulatory update arrives as part of ongoing reforms to restore confidence in Nigeria's forex market. By clarifying the rules governing foreign currency transactions, the bank seeks to stabilize the financial environment in Lagos and across the country [3].

The new manual provides a revised framework for how foreign exchange is handled within the Nigerian economy. The bank said the primary goals of the update are to boost liquidity, and ensure greater transparency in how currency is traded and managed [1, 2].

The revised framework is scheduled to take effect on June 1, 2026 [2]. This transition period allows financial institutions and market participants to align their operations with the new guidelines before they become mandatory.

Officials said the move is intended to create a more predictable environment for investors. The fourth edition [1] replaces previous guidelines to better reflect current economic needs, and the goals of the central bank's broader reform agenda [1, 2].

Market participants in Lagos have been monitoring these reforms closely as the government attempts to curb volatility. The manual's implementation is seen as a step toward reducing the discrepancies between official and parallel market rates by encouraging more legitimate liquidity flow [3].

The Central Bank of Nigeria launched the fourth edition of its Foreign Exchange Manual

The introduction of a new forex manual suggests that the Central Bank of Nigeria is attempting to formalize and stabilize currency trading to attract foreign investment. By tightening transparency and liquidity rules, the bank aims to reduce market fragmentation and volatility, which are critical hurdles for economic stability in the region.