Mauritius · Citizenship by naturalisation

Citizenship by Naturalisation

Open Last verified July 2026

Governed by the Mauritius Citizenship Act 1968. The USD 500,000 investment route to a reduced 2-year residence qualification is a ministerial discretion, not an entitlement, and is not published as a programme.

The Mauritian passport is the second-strongest in Africa at 147 destinations including Schengen, the UK and China — genuinely useful. But the renunciation requirement for naturalised citizens makes this a replacement passport, not an additional one, which disqualifies it for most UHNW families.

Qualifying routes

Standard naturalisation

12 months' continuous residence immediately before application, plus 5 years' aggregate residence in the preceding 7 years

$500k
Investor discretion

the Minister may accept 2 years' continuous residence instead where at least USD 500,000 has been invested in Mauritius

Marriage to a Mauritian citizen

registration route with a shorter qualifying period

The facts

Qualifying figure
$500k
Total landed cost
Nominal official fees; the cost is the underlying USD 500k investment and the years of residence
Timeline
12–36 months — ministerial discretion with no published service standard; opaque and politically sensitive
Physical presence
12 months' continuous residence immediately before application, plus 5 years' aggregate in the preceding 7 (or 2 years' continuous under the investor discretion)
Family
spouse via a separate registration routeminor children of a citizen
Permanent residency
not applicable — naturalisation is the end of the path
Citizenship
This is the citizenship route
Language test
adequate knowledge of English or another language current in Mauritius, and of the responsibilities of a citizen
Dual citizenship
Not permitted — you would have to renounce
Requirements
residence qualification (5 or 7 years, or 2 with USD 500k invested)12 months' continuous residence immediately precedinggood characteradequate knowledge of English or another language current in Mauritiusintention to continue residing in Mauritiusrenunciation of other nationality absent special approval
What can go wrong
  • A naturalising alien must renounce their existing nationality and take the oath of allegiance unless granted special approval. Mauritius-by-origin citizens have held dual nationality since 1995; naturalised citizens generally have not. This is the single most misrepresented fact about Mauritius in the citizenship industry.
  • The 2-year investor discretion is exactly that — discretionary, unpublished, unappealable, and not something to underwrite a plan on.
  • The applicant must intend to continue to reside in Mauritius; a naturalisation-and-leave plan is contrary to the statutory condition.
  • Commonwealth citizens qualify on 5 years' residence; everyone else needs 7. Check your nationality before modelling the timeline.
  • There is no published processing standard and decisions are ministerial — timelines of two to three years are common and there is no right of appeal.
Sources (3)

Before you commit capital to this

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