Critical Deadlines for Annual Income Tax Filing in Cameroon: 2026 Complete Checklist

Tax filing in Cameroon in 2026 involves different returns and dates for different taxpayers. A company’s annual tax balance, its statistical and tax return, monthly withholding obligations and an individual’s annual income declaration are separate obligations. Identify your tax centre and the tax concerned before relying on a deadline.

Key 2026 filing dates to check

• Monthly income tax withholding: the Directorate General of Taxation (DGI) states that employers must remit IRPP withheld at source by the 15th of the following month.
• Annual tax balances: the DGI fiscal calendar identifies 15 March for annual balances. Confirm the relevant tax and taxpayer category before filing.
• Annual return for non-professional individual taxpayers receiving income: the DGI states that the recapitulatory return is due by 30 June each year under Article 74 bis of the General Tax Code.
• Property tax: the DGI fiscal calendar lists 30 June as the annual due date. This is a distinct obligation from an income tax return.

These dates summarize published DGI guidance; they do not replace the schedule for your specific taxpayer status. Check the current calendar and any applicable extension or notice before submitting a return.

A practical filing checklist

• Confirm your tax identification number, taxpayer category and responsible tax centre.
• Identify each tax and return that applies to your income or business activity; do not assume one annual return covers monthly obligations.
• Reconcile invoices, payroll, withholding records, bank entries and prior payments with the figures to be declared.
• Check the filing channel required by the DGI and prepare supporting schedules and documents.
• Submit before the applicable deadline, arrange payment where due and retain the acknowledgement and payment evidence.

Where to verify the rules

The DGI’s fiscal calendar, its guidance on personal income tax and the General Tax Code updated for 2026 are the starting points. If your position involves multiple income sources, a cross-border issue, an unusual accounting period or a disputed assessment, obtain advice based on your records.

Official source: DGI fiscal calendar

Official source: DGI personal income tax guidance

Official source: General Tax Code updated to 1 January 2026

How Kinsmen Advocates can help

We can review the obligation that applies to you, the records supporting a return and the steps available if a filing or assessment is disputed. Contact the firm with your taxpayer category, the return concerned and the notice or deadline you are dealing with.