Caribbean citizenship by investment: complete comparison of all 4 programs (2026)

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Meta Title: Caribbean Citizenship by Investment: Compare All 4 Programs

Meta Description: Compare all four Caribbean CBI programs in 2026: Grenada, St. Kitts, Antigua, and Dominica. Real costs, visa-free counts, ECCIRA changes, and which program fits your situation.

Primary Keyword: Caribbean citizenship by investment comparison

Secondary Keywords: caribbean second passport, grenada vs st kitts citizenship, dominica citizenship cost 2026, antigua citizenship by investment, ECCIRA caribbean cbi 2026

URL Slug: /caribbean-citizenship-by-investment-comparison

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Last Updated: April 2026

Caribbean citizenship by investment: complete comparison of all 4 programs (2026)

Last updated: April 2026

Four Caribbean nations currently offer citizenship by investment programs. They all provide a second passport, visa-free Schengen access, and no personal income tax. But that is roughly where the similarities end. The cost difference between the cheapest and most expensive program exceeds $100,000. Only one offers a path to US investor status. Two are subject to an active US travel restriction. And as of December 2025, all four operate under a new shared regulatory framework that is still taking shape.

This guide cuts through the noise. If you are evaluating Caribbean citizenship by investment in 2026, here is what each program actually costs, what each passport actually provides, and how to decide which — if any — fits your situation.

Note: St. Lucia's citizenship by investment program is excluded from this comparison. The program has been underperforming in 2026 with limited project inventory and processing delays. It does not currently represent a competitive option for most applicants.

Key takeaways

• Dominica is the cheapest entry point at $200,000 for a single applicant — but it carries active US travel restrictions and UK visa requirements that significantly limit its value for applicants who need North American access
• Grenada is the only Caribbean CBI program with a US E-2 treaty investor visa pathway, making it the default choice for founders who need a credible path to operating a US business
• St. Kitts and Nevis holds the strongest passport in the Caribbean (157 visa-free destinations, Henley 2026) and the world's longest-running CBI program at 42 years — at a premium price
• Antigua and Barbuda is the most family-inclusive program, offering sibling inclusion and the only UWI scholarship route — uniquely suited to extended families applying together
• ECCIRA (Eastern Caribbean Citizenship by Investment Regulatory Authority), launched December 2025, now operates a shared biometric database and mandatory interview framework across all four programs — changing what applicants should expect at every stage

How the four Caribbean CBI programs compare

The table below captures the most important distinctions at a glance. All four programs have the same baseline: a second passport, Schengen visa-free access, and no personal income tax for non-residents. The differences lie in cost, passport strength, and special features.

Master comparison table

Important — US access distinction: Grenada is a full E-2 treaty country. St. Kitts, Antigua, and Dominica do not have E-2 treaties. Antigua and Dominica are subject to Presidential Proclamation 10998 (effective January 1, 2026), which suspended standard 10-year multiple-entry B1/B2 visas — holders now receive 3-month single-entry B1/B2 visas. St. Kitts and Grenada are not currently subject to this proclamation.

What you will actually pay

Headline investment minimums are not what you pay. Every program adds government processing fees, due diligence fees, and professional agent fees on top. The table below shows realistic all-in estimates.

Cost comparison table

Agent/legal fees typically range $10,000–$25,000 depending on firm and application complexity. These estimates are for planning purposes — confirm exact fees with an authorized agent before proceeding.

The counterintuitive result: Dominica's $200,000 headline is the lowest in the Caribbean. But Dominica's government fee structure means a family of four pays more in total than an equivalent Antigua application. For a single applicant, Dominica is cheapest. For a family of four, Antigua is often competitive.

Decision matrix: which program for which situation

Rather than ranking these programs, the more useful question is: what are you actually trying to accomplish?

Grenada: the E-2 gateway

Grenada's citizenship by investment program is not the cheapest Caribbean option, nor is it the passport with the most visa-free destinations. Its distinctive value is singular: Grenada is the only Caribbean jurisdiction with a bilateral E-2 treaty investor visa agreement with the United States, in force since 1989.

What that means in practice: A Grenada passport holder can apply for a US E-2 non-immigrant investor visa by investing in and operating a real US business. This is not visa-free access to the US — it is the right to apply for a status that allows living and working in the US as a business investor. The path involves two steps: obtain Grenada citizenship (four to six months), then apply for an E-2 visa at a US consulate.

The AMIGOS Act and the 3-year domicile requirement: The AMIGOS Act (signed 2024) created a pathway for Grenadian citizens who obtain citizenship through investment to qualify for E-2 status after demonstrating genuine domicile in Grenada for three consecutive years. This is a meaningful requirement — not a paperwork exercise. Applicants who plan to use Grenada citizenship specifically for the E-2 should discuss the domicile timeline with a US immigration attorney before applying.

2026 key figures:

• NTF minimum: $235,000 (single applicant or family of up to four; non-refundable)
• Real estate minimum: $270,000 (approved development shares, 5-year hold)
• Processing time: 4–6 months
• Visa-free access: ~148 countries including Schengen and UK
• ECCIRA compliant as of December 2025

Grenada is the right choice if: You are a non-US national who wants to invest in or operate a US business, or you have a spouse or dependents who could benefit from E-2 dependent status (E-2 spouses can work anywhere in the US without restriction).

Grenada is the wrong choice if: The E-2 path is not relevant to you and you are purely optimizing for visa-free count (St. Kitts is stronger) or lowest cost (Dominica is cheaper for singles).

Read the full Grenada citizenship by investment guide for the complete cost breakdown and E-2 pathway walkthrough.

Marcus's situation: the founder route

Marcus is a tech founder from South Africa. He has been exploring US market expansion for two years. He does not qualify for an EB-5 (the investment threshold is $800,000+ in rural areas), and his South African passport makes US visa applications time-consuming. His accountant suggests looking at the Grenada E-2 pathway.

The math: Grenada NTF at $235,000 gets him citizenship in about five months. He then spends three years establishing genuine Grenada domicile while building his US business from a distance. At the three-year mark, he applies for the E-2. Total investment including the US business: approximately $350,000–$500,000 depending on the business. That is still less than a rural EB-5 and doesn't require a green card track.

Is it worth it? Only if the US business is real and the timeline works. Marcus should be talking to both a Grenada-authorized CBI agent and a US E-2 immigration lawyer before making any decisions. But the structure is legitimate and used exactly this way by founders in his position.

St. Kitts and Nevis: the gold standard

The world's oldest citizenship by investment program, founded in 1984 — one year after St. Kitts and Nevis gained independence. Forty-two years of operation, five consecutive #1 rankings from the CBI Index, and a passport with 157 visa-free destinations. St. Kitts is the benchmark against which every other Caribbean program is measured.

2026 key figures:

• SISC minimum: $250,000 (single applicant or family of up to four; non-refundable)
• Real estate minimum: $325,000 (condo/development shares, 7-year hold); $600,000 (private residence)
• Processing time: 4–6 months
• Visa-free access: 157 countries (Henley Passport Index 2026)
• Tax residency: granted at approval — zero physical presence required
• AAP (Accelerated Application Process): discontinued in 2023; standard processing only
• Biometrics: mandatory from July 31, 2027 deadline for all existing CBI citizens

What makes St. Kitts different: The passport itself is meaningfully stronger than its Caribbean peers. Schengen access, UK access, and 157 total destinations put it ahead of Grenada (~148), Antigua (~150+), and Dominica (~145). The program's longevity also matters in practice — a 42-year track record carries weight with consulates and financial institutions that increasingly scrutinize CBI-origin passports.

The tax residency point deserves emphasis: St. Kitts grants tax residency status at the moment citizenship is approved. Unlike most jurisdictions, there is no days-in-country requirement. For professionals whose goal is establishing a low-tax jurisdiction of record without relocating, this is a material advantage.

The 2026 caveat: A genuine physical connection requirement is being phased in under the ECCIRA framework. As of April 2026, the specific day requirements had not been published in final form. Applicants should confirm current status with the CIU directly at ciu.gov.kn.

St. Kitts is the right choice if: You want the best passport in the Caribbean, you value program credibility and longevity, or you want to establish a zero-income-tax jurisdiction of record without a physical move.

St. Kitts is the wrong choice if: US E-2 access is your goal (Grenada is the only option), or your budget is below $275,000 all-in (Dominica or Antigua are better fits).

Read the full St. Kitts and Nevis citizenship by investment guide for the complete 2023 restructuring context.

Antigua and Barbuda: the family program

Antigua's citizenship by investment program occupies a specific niche: maximum family inclusion at a mid-range price. Launched in 2013, it is the only Caribbean CBI program that allows unmarried siblings of the main applicant or spouse to be included in a single application — a provision that exists nowhere else in the Caribbean.

2026 key figures:

• NDF minimum: $230,000 (family of up to four; non-refundable — effective August 2024)
• Real estate minimum: $300,000 (5-year hold)
• UWI Fund: $260,000 (includes one-year university scholarship; best value for families of six or more)
• Processing time: 6–9 months (current backlog; official target is 3–6 months)
• Visa-free access: ~150+ countries including Schengen, UK (180 days), and Commonwealth access
• Physical presence: 5 days within the first 5 years of citizenship (proposed increase to 30 days delayed under ECCIRA until mid-2026)
• US access: PP10998 in effect — 3-month single-entry B1/B2 only

The family math: An Antigua application at $230,000 NDF covers the main applicant, spouse, and up to two additional dependents. The NDF does not increase for families of up to four. For extended families including siblings, parents, and adult children, Antigua's per-passport total is often the lowest of any Caribbean program.

The sibling provision: This is genuinely unique. If your planning involves including a sibling (they must be unmarried, without children), Antigua is your only Caribbean option. For families where multiple siblings are planning together, this provision can significantly reduce per-person cost compared to individual applications elsewhere.

The US travel restriction: Antigua is subject to Presidential Proclamation 10998. Applicants whose primary travel need includes frequent US visits should factor this in carefully. The restriction has been under negotiation since early 2026 but had not been lifted as of the time of writing.

Antigua is the right choice if: You have an extended family including siblings, parents, and adult children to include; your budget is $280,000–$310,000 all-in; or you need Schengen and UK access without the St. Kitts premium.

Antigua is the wrong choice if: US access is a primary need, you are a single applicant (Dominica is cheaper), or you need a passport in under 5 months (current backlogs make that unlikely).

Read the full Antigua and Barbuda citizenship by investment guide for the complete fee breakdown and family inclusion rules.

Elena's situation: the extended family plan

Elena is a business consultant based in Istanbul. She is applying with her husband, her husband's unmarried sister (age 28), their two teenage children, and her father-in-law (age 61, retired). That is six family members across two generations.

Under Antigua's program: main applicant + spouse + husband's sister (sibling provision) + two children under 18 + father-in-law (dependent parent). All six can be included in a single application.

Under Dominica, St. Kitts, or Grenada: siblings cannot be included. Elena's husband's sister would require a separate application, roughly doubling the cost for that one family member.

The Antigua route keeps the entire family on a single application timeline, a single due diligence process, and a considerably lower total cost than splitting the sibling into a separate filing.

Dominica: lowest entry, highest caveats

Dominica was historically the Caribbean's most affordable citizenship program and, for single applicants who primarily need European and Asian mobility, it can still be the most cost-efficient option. But 2025 and 2026 brought material changes that every prospective applicant must understand before committing.

2026 key figures:

• EDF minimum: $200,000 (single applicant; non-refundable — doubled from ~$100K in June 2024)
• EDF minimum (family of up to four): $250,000
• Real estate minimum: $200,000 (3-year hold for open-market resale; 5-year hold for CBI-applicant resale)
• Processing time: 6–9 months
• Visa-free access: ~145 countries including Schengen, Singapore, Hong Kong, China
• UK access: visa required (since July 2023 — no longer visa-free)
• US access: PP10998 in effect — 3-month single-entry B1/B2 only (since January 1, 2026)
• Iranian applicants: suspended as of March 23, 2026
• Tax position: worldwide income is NOT on a territorial basis — Dominica taxes worldwide income for residents. Note: most CBI applicants are not tax residents of Dominica, but this is a distinction worth understanding if you are planning to establish actual residency

The US travel restriction in plain terms: Presidential Proclamation 10998, signed effective January 1, 2026, partially suspended entry for Dominican passport holders. Standard 10-year multiple-entry B1/B2 visas are no longer issued. If you already hold a valid 10-year B1/B2 visa, you may be unaffected until renewal. New applicants receive a 3-month single-entry B1/B2 only. B, F, M, and J visa categories are suspended entirely.

The EU Schengen situation: Schengen access for Dominican passport holders remains in place as of April 2026. However, the EU Commission's December 2025 report under the Visa Suspension Mechanism explicitly stated that operating a CBI program may "in itself" constitute grounds for suspending visa-free access. The European Parliament approved amendments enabling this suspension mechanism in October 2025. Schengen access is real today; its long-term status is under active review.

Dominica is the right choice if: Your primary travel corridor is Europe or Asia (not North America), you are a single applicant optimizing for cost, and you are comfortable with the current US and UK restrictions.

Dominica is the wrong choice if: You need US access (any meaningful kind), you want UK visa-free travel, you are evaluating the E-2 investor visa path (Grenada only), or you cannot tolerate uncertainty on Schengen access.

Read the full Dominica citizenship by investment guide for the complete risk analysis.

David's situation: the European mobility case

David is a software engineer from Brazil who has been living in Portugal for two years but has not yet qualified for Portuguese citizenship. He has Schengen freedom now, but once he leaves Portugal, his Brazilian passport limits him. He does not need US access — most of his clients are in Germany and the Netherlands.

For David, Dominica's $200,000 EDF is potentially interesting. He gets Schengen access secured in his passport regardless of his residency status. He doesn't need UK access (his work doesn't take him there). He accepts the EU risk disclosure — he's comfortable that Schengen access is in place today and he has a separate Portugal path as a contingency.

The math makes sense for his situation. But David spent two hours on a call with an Atlasway-connected advisor before reaching that conclusion. The decision is fact-specific.

ECCIRA: what the new regulatory framework means for applicants

The Eastern Caribbean Citizenship by Investment Regulatory Authority (ECCIRA) was established in December 2025. All four programs covered in this guide — Grenada, St. Kitts, Antigua, and Dominica — are now operating under ECCIRA's shared framework. This is the most significant structural change to Caribbean CBI governance in a decade.

What ECCIRA means for applicants starting in 2026:

Shared biometric database: All four programs now contribute biometric data (fingerprints and facial recognition) to a common regional database. If you apply to one program and are rejected, that information is accessible to the others. There is no longer a meaningful ability to "try again" with a different Caribbean program after a rejection.

Mandatory interviews: Interviews are now required across all programs — not just St. Kitts. These are conducted by independent firms commissioned by each program's CBI unit. They cannot be waived or deferred.

Incoming physical presence requirements: The ECCIRA framework includes a baseline physical presence expectation — currently framed as 30 days within the first five years. As of April 2026, the specific implementation schedules were still being finalized by individual jurisdictions. Dominica currently has no physical presence requirement. Antigua has a 5-day requirement (proposed 30-day increase delayed). St. Kitts and Grenada are implementing requirements with exact parameters still in progress.

Enhanced due diligence sharing: Member states share intelligence on applicants through the Joint Regional Communications Centre (JRCC). Due diligence is no longer siloed within each country's CBI unit.

The practical implication: Caribbean CBI is no longer a low-scrutiny category. The era of purely paperwork-based second passports with no physical connection, no biometrics, and no meaningful interview is ending. For legitimate applicants with clean backgrounds, this is not a barrier — it is a compliance step. For applicants with complex structures, PEP status, or high-scrutiny jurisdictions of origin, the new framework means longer timelines and more documentation.

Who Caribbean CBI is NOT for

Caribbean CBI programs are frequently marketed to audiences they do not actually serve well. Before you invest time and money in the process, it is worth being direct about when to look elsewhere.

Caribbean CBI is probably not right for you if:

• You need US permanent residency or a path to a green card. Caribbean CBI provides no route to US permanent residency. Even Grenada's E-2 is a non-immigrant visa — it does not lead to a green card. For US permanent residency, explore EB-5 separately.

• You need EU residency or a path to EU citizenship. No Caribbean passport provides EU residency. If you need the right to live and work in the EU, consider Portugal's D7 visa, Malta MRVP, or Greece Golden Visa instead.

• You are primarily trying to solve a tax problem without moving. A Caribbean passport does not change where you pay taxes. Tax residency is determined by where you actually live (the 183-day rule in most jurisdictions). Obtaining a Dominica or St. Kitts passport does not reduce your tax liability in your home country unless you also physically relocate and formally exit your current tax jurisdiction.

• You have significant PEP (Politically Exposed Person) status. PEPs are not automatically disqualified, but expect substantially longer timelines, additional documentation requirements, and the realistic possibility of denial.

• Your home jurisdiction is a high-scrutiny country. Russia, Belarus, North Korea, Iran (currently suspended from Dominica), Yemen, and Sudan face enhanced screening across all programs. In some cases, approval is uncertain regardless of application quality.

• You need a passport in the next 90 days. Even the fastest Caribbean CBI programs take four to six months under standard processing. No fast-track options currently exist across any of the four programs.

Conclusion

The Caribbean citizenship by investment comparison in 2026 is less about which program is "best" and more about which program solves your specific problem.

If you need a path to US investor status: Grenada is your only Caribbean option. No other program offers the E-2 treaty.

If you want the strongest Caribbean passport and program credibility: St. Kitts and Nevis has held that position for 42 years and continues to.

If you are applying with an extended family, including siblings: Antigua and Barbuda is the only program that covers the full family structure. For large families, it is often the most cost-efficient overall.

If you are a single applicant optimizing for cost and you do not need US or UK access: Dominica at $200,000 remains the lowest entry price — with clear, disclosed limitations.

And for all four programs in 2026: ECCIRA has changed the baseline. Biometrics are collected, interviews are required, and the shared database means a Caribbean CBI application deserves the same preparation quality you would give any major investment decision. The programs are more rigorous than they were two years ago. That is, on balance, a good thing for legitimate applicants.

The information in this guide is for research and educational purposes. It does not constitute legal or tax advice. Immigration rules and tax regulations change frequently — always verify current requirements with a licensed advisor before taking action. Program details, fees, and visa access change without notice; this guide reflects conditions as of April 2026.

The information in this article is for research and educational purposes only. It does not constitute legal or tax advice. Program rules, investment thresholds, and government fees change frequently — always verify current requirements with a licensed advisor before taking action.