The Nigeria Revenue Service (NRS) has announced the extension of weekend tax office operations across the country as part of preparations for the rollout of the Rev360 Phase I Tax Administration System.

In a public notice issued in Abuja on May 7, the Service stated that all Emerging, Medium, Large, and Government Business Offices nationwide will now open on Saturdays from May 8 to June 27, 2026.

According to the notice, the offices will operate between 10:00 a.m. and 3:00 p.m.

The NRS explained that the initiative is aimed at providing additional taxpayer support and improving service delivery during the implementation of the new tax administration platform for Medium and Emerging Taxpayer segments.

The Service noted that the extended Saturday operations are designed to assist taxpayers requiring guidance with the new system, facilitate seamless compliance during the June peak Companies Income Tax filing period, and improve access to tax services outside regular weekday hours.

It encouraged taxpayers to take advantage of the initiative to resolve tax-related matters, seek necessary guidance, and ensure timely compliance with their tax obligations.

“The NRS remains dedicated to delivering efficient, transparent, and taxpayer-focused services,” the statement read.

The notice was signed by Zacch Adedeji, PhD, Executive Chairman of the Nigeria Revenue Service.

“You say Transformation, We say Rev360.”