Mozambique Tax Residency Guide 2026

Overview — Tax Residency Rules

Tax residency determines the scope of a person's tax liability in Mozambique. Under the IRPS Code (Código do Imposto sobre o Rendimento de Pessoas Singulares), an individual is considered tax resident in Mozambique if they meet any of the following conditions in a given calendar year: physically present for 183 days or more (continuous or intermittent), have a permanent home available in Mozambique on 31 December, or are a Mozambican national working abroad for the government. Companies are resident if incorporated in Mozambique or if their place of effective management is in Mozambique.

The 183-Day Rule

The primary test for individual tax residency is physical presence in Mozambique for 183 days or more in any 12-month period (the calendar year). Days of presence include partial days (any part of a day counts as a full day). The 183-day test applies to both Mozambican nationals and foreign nationals. Short trips outside Mozambique for business or personal reasons do not break the continuity of presence. If an individual is present for 183+ days in a calendar year, they are treated as resident for the entire year, unless they can demonstrate that their permanent home and economic interests remain elsewhere (in which case a treaty tie-breaker may apply).

Permanent Home Test

Even if physically present for fewer than 183 days, an individual may be treated as tax resident if they have a permanent home available to them in Mozambique on 31 December of the tax year. A permanent home is defined as any dwelling that is maintained for the individual's regular use — including owned property, long-term rental, or company-provided accommodation. The test is whether the home is available, not whether it is actually occupied on that date. Expatriates on assignment in Mozambique are particularly affected: if provided with furnished accommodation for the duration of their assignment, they likely have a permanent home available and may be treated as resident.

Residency Start Date and Ceasing Residency

Residency generally starts on the date of arrival in Mozambique if the individual intends to stay for 183+ days or has a permanent home available. Residency ceases when the individual leaves Mozambique permanently, provided they do not return for 183+ days in the same year and no longer have a permanent home available. A formal notification to ATM of the change in residency status is recommended. Upon leaving, the individual is treated as a non-resident from the date of departure and is only taxed on Mozambique-source income thereafter. Exit formalities may include filing a final tax return and settling any outstanding liabilities.

Double Tax Treaty Tie-Breakers

Where an individual is resident in both Mozambique and another country under domestic laws, the applicable double tax treaty (DTT) provides tie-breaker rules to determine a single treaty residence:

• Permanent home — residence in the country where the individual has a permanent home available
• Centre of vital interests — if a home exists in both, residence is where personal and economic relations are closest
• Habitual abode — if centre of vital interests cannot be determined, residence is where the individual habitually stays
• Nationality — if habitual abode cannot be determined, residence is the country of nationality
• Mutual agreement — if all factors fail, the competent authorities of both countries decide by mutual agreement

Mozambique has DTTs with Portugal, South Africa, Italy, Mauritius, UAE, India, Botswana, and others that include these tie-breaker provisions.

FAQs

Do I become a tax resident if I work remotely from Mozambique for 6 months?

If you are physically present in Mozambique for 183 days or more in a calendar year, you meet the primary test for tax residency. Remote workers staying for 6 months (approx 180 days) should carefully count their days. A permanent home (e.g., an Airbnb for the full duration) may also trigger residency under the permanent home test.

How do I prove non-residency to ATM?

Evidence of non-residency includes: rental agreement or property deed outside Mozambique, employment contract showing foreign employment, tax clearance from the country of residence, airline tickets and passport stamps showing limited time in Mozambique, and a Certificate of Tax Residency from the other country's tax authority.

Can I be resident in Mozambique and another country at the same time?

Under domestic law, yes — you may satisfy both countries' residency rules simultaneously. However, any double tax treaty with tie-breaker clauses will deem you resident in only one country for treaty purposes. Without a treaty, you may face double taxation unless you can negotiate relief with both tax authorities.

Disclaimer

This guide provides general information about Mozambican tax residency rules for the 2026 tax year. Residency rules may change and individual circumstances vary. Always consult with a qualified Mozambican tax advisor or the Autoridade Tributária de Moçambique for advice specific to your situation. InvestmentKit does not provide tax advice.