There’s a new investment migration player in town.
The world’s smallest island republic Nauru has just launched its own citizenship by investment program (Economic and Climate Resilience Citizenship Program) at COP29 in Baku, Azerbaijan.
As a firm that’s helped countless international investors secure unrestricted dual citizenship, we’ll give you our uncensored take on whether this program deserves your attention and investment.
Last Updated: February, 2026The Nauru Economic Citizenship Program
A small 21 km² island in the Pacific, Nauru has introduced what they’re calling an “innovative financing initiative” (in other words, a citizenship by investment program) to combat climate change affecting their territory. Essentially, the program combines economic growth and investment migration with environmental stewardship and climate resilience.
The Nauru Economic and Climate Resilience Citizenship Program promises to process applications within 3-4 months and via their mid-tier passport, offer visa-free access to 89 destinations, including the UK and the UAE.
For a single applicant (see fees for family members below), the total investment reaches $140,500, broken down as:
- US$105,000 contribution to the National Treasury Fund
- US$25,000 application fee
- US$10,000 due diligence fee
- US$500 passport fee
For the specified fees below, a single applicant can secure Nauruan citizenship for their family members:
- US$105,000 for a single applicant
- US$110,000 for a family of two/four members
- US$115,000 for a family of five or more members
- US$15,000 for each additional sibling of the main applicant or their spouse
Update: Nauru Slashes Down Citizenship By Investment Costs in February 2026
In February, 2026, the Nauru CIU unit is offering limited time costs for applicants seeking to obtain their second passport.
The country now stands alongside the Sao Tome & Principe CBI program, both at €90,000 donation threshold.
See the important enhancements below:
𝗥𝗲𝘃𝗶𝘀𝗲𝗱 𝗖𝗼𝗻𝘁𝗿𝗶𝗯𝘂𝘁𝗶𝗼𝗻 𝗠𝗼𝗱𝗲𝗹: The previous tiered structure has been replaced with a flat base contribution of US$115,000, applicable to single applicants and families alike.
𝗟𝗶𝗺𝗶𝘁𝗲𝗱-𝗧𝗶𝗺𝗲 𝗢𝗳𝗳𝗲𝗿 (𝗟𝗧𝗢): Applications submitted before 30 June 2026 benefit from a reduced base contribution of US$90,000.
𝗥𝗲𝗱𝘂𝗰𝗲𝗱 𝗚𝗼𝘃𝗲𝗿𝗻𝗺𝗲𝗻𝘁 𝗙𝗲𝗲𝘀: Application and due diligence fees have been significantly lowered while maintaining robust screening standards.
𝗘𝘅𝗽𝗮𝗻𝗱𝗲𝗱 𝗙𝗮𝗺𝗶𝗹𝘆 𝗘𝗹𝗶𝗴𝗶𝗯𝗶𝗹𝗶𝘁𝘆: Dependents are no longer restricted by age, financial dependency, or marital status. Children, parents, and siblings can now be included based solely on direct family relationship — one of the most flexible definitions in the CBI market.
𝗖𝗼𝘀𝘁 𝗦𝗮𝘃𝗶𝗻𝗴𝘀: Under the new structure, single applicants may save up to 22%, and families of four up to 25%, compared to the previous pricing model.
These updates position Nauru among the most cost-efficient CBI pathways globally, particularly for investors seeking a value-driven solution without stringent residency requirements.
The program also offers specific conditions for a qualifying adult dependent:
- Spouse via monogamous marriage or de-facto relationship
- Dependent children, adult children (18-30, unmarried, and dependent), and physically/mentally challenged adult children who are dependent
- Dependent parents/grandparents over 55 years old and unmarried siblings
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4 Reasons Why Nauru Citizenship Is Attractive Nauru Citizenship Benefits
1. Low Investment Threshold
First, Nauru’s citizenship by investment threshold is relatively modest compared to other economic citizenship programmes in the Caribbean and Europe. The Nauru citizenship programme will compete most directly with Vanuatu’s program because of their geography in the Pacific and similar pricepoints.
For investors from developing nations looking to mitigate sustainability risks and secure unrestricted dual citizenship, Nauruan citizenship could be of great value to their mobility and investment portfolios.
For those from the developed world with strong passports, consider Nauru citizenship a solid Plan B or C.
2. Strong Passport
Nauru is the smallest island republic in the world and has few, if any, political enemies around the world. With just 12,000 inhabitants, Nauru offers a strong passport (visa-free access to 89 countries) for its relative size and economic power. Nauru currently offers visa-free travel to the United Arab Emirates and United Kingdom.
If an investor has the strategic objective to extend their global mobility, they may have a solid citizenship option in Nauru’s politically neutral alternative passport.
Additionally, Nauru government applicants undergo rigorous due diligence processes. As powerful political and economic bodies like the United States and European Union take notice, they may extend additional visa-free travel to Nauruan citizens.
3. Fast Processing
Recent reports suggest that nine of the top ten investment migration programs (including citizenship by investment and residency by investment programs worldwide) are backlogged several years. If Nauru is able to manage applications and extend citizenship in the 3-month time frame they’ve promised, the Nauru Economic and Climate Resilience Citizenship Program may command major investment.
4. Global Environmental Preservation
The Nauru program’s stated goal: Enhancing climate resilience and the nation’s future while financing development initiatives on the small Pacific island. Therefore, Nauru’s emphasis on climate resilience may attract those investing in climate adaptation and sustainable development projects and mitigating sustainability risks, such as rising sea levels that may harm Nauru’s ecosystem and economy long-term.
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2 Red Flags of Nauru's Citizenship Program
While this citizenship program may have positive attributes, every program has its risks as well. Throughout our years serving clients from around the world and supporting their mobility goals, we've learned to share all the potential upsides and downsides of programs. It's our responsibility.1. Program Management
Nauru’s government is essentially selling citizenship to fund vital climate resilience projects and fund their sovereign equity. While this approach to climate finance and sustainable development goals might make sense for small island developing states, it raises questions about long-term stability.
Poor management of investment migration programs has led to diplomatic consequences and loss of visa-free travel to those who hold the country’s passport. The visa-free access, while relatively strong, could be revoked if the program isn’t managed properly. We’ve seen this happen with several programs over the last few decades.
If you choose Nauru’s citizenship programme, you bet on the government’s ability to uphold political agreements and maintain a sustainable solution to economic citizenship on the island.
2. Stiff Competition
Furthermore, while they promise to implement rigorous due diligence processes, Nauru is new to this game. Other Caribbean citizenship programs have decades of experience, established reputations and stronger passports.
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How to Apply Through Lincoln Global Partners
If you're interested in investing in and securing a second passport through the Nauru Economic and Climate Resilience Citizenship Program, Lincoln Global Partners can guide you through the process. Our firm's government advisory practice specializes in handling residence and citizenship programs of all kinds worldwide.The application process includes:
Initial documentation
Source of funds verification
Background checks
Mandatory interview
Oath of allegiance to Nauru
Once approved, investment unlocks benefits including full citizenship rights, a Nauruan passport and recognition of funding Nauru's national resilience.
The Bottom Line: Is It Worth It?
For some investors and entrepreneurs, the Nauru Economic and Climate Resilience Citizenship Program may work as a highly effective Plan A. For others, it could be your Plan B or even Plan C.
The combination of strong visa-free access, a low investment threshold, fast processing, and one strategic objective of tying economic growth with climate resilience, Nauru’s citizenship is attractive for several reasons.
For those seriously considering the program, one should consider all their options in established citizenship by investment programs in the Caribbean, Vanuatu, Malta, and Egypt. Despite higher investment thresholds, these countries may offer stronger reputations and more reliable visa-free access.
Remember, a second citizenship is a crucial part of your offshore strategy. We can help you discover whether funding Nauru’s climate resilience citizenship programme or another program in Europe, the Caribbean, Middle East or Latin America best fits your needs.
