
For some expatriates, settling in Mauritius goes beyond obtaining a residence or work permit. The ultimate goal is to build a permanent life on the island and acquire Mauritian citizenship. This status grants new rights, including the right to vote, eligibility for certain public sector positions, and access to benefits reserved for citizens.

However, the naturalization process is strictly regulated. In most cases, applicants must prove at least four years of legal and continuous residence in Mauritius.
Integration into Mauritian society is a key factor: proficiency in English or French, familiarity with local institutions, good character, and a clean criminal record are all considered in the assessment.
Applications are submitted to the Prime Minister's Office – Defence and Home Affairs Division. Each case is reviewed thoroughly, and the final decision lies at the discretion of the Mauritian authorities. Processing times vary and can extend over several months.
Documents required to apply for Mauritian citizenship
Applicants are generally asked to provide:
- A completed official nationality application form.
- A full copy of their passport.
- A valid residence or work permit.
- Birth and marriage certificates (if applicable).
- Proof of continuous residence in Mauritius (such as utility bills, lease agreements, or electricity/water statements).
- Bank statements and evidence of income.
- A recent medical certificate.
- A police clearance certificate.
Residence requirements for eligibility for Mauritian citizenship
The duration of residence required to obtain Mauritian citizenship depends on the applicant's category, as outlined in the Mauritius Citizenship Act (1968, as amended):
Citizens of Commonwealth countries: Eligible after five years of continuous residence immediately before applying, or a shorter period (minimum 12 months) if the Minister grants special authorization in exceptional circumstances.
Spouses of Mauritian citizens: Eligible if they have lived in Mauritius under the same roof as their Mauritian spouse for a cumulative period of four years immediately before applying.
Non-Commonwealth foreigners (naturalization): Eligible for naturalization if they have:
- Resided continuously for 12 months immediately prior to the application, and
- Lived in Mauritius for at least five years in total during the preceding seven years.
Investors: Eligible for naturalization if they have made an investment of at least USD 500,000 in Mauritius and resided continuously for two years before the application, as a substitute for the standard residence requirements for foreigners.
In all cases, applicants must also meet other legal criteria, including good moral character, language proficiency, a demonstrated intention to reside permanently in Mauritius, and, where applicable, renunciation of another nationality in accordance with local regulations.
Important:
Since eligibility conditions and processing timelines are subject to change, applicants are strongly advised to consult the official website of the Prime Minister's Office for the most up-to-date information.
Useful link:
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