Caribbean Citizenship by Investment Comparison 2026: All 5 Programmes Ranked

Last updated: March 2026

The Caribbean remains the world's most popular region for citizenship by investment, offering five distinct programmes across Antigua and Barbuda, St. Kitts and Nevis, Dominica, Grenada, and St. Lucia. Each programme grants a second passport with Schengen access, but they differ significantly in cost, processing time, passport strength, family inclusion, and unique benefits. Choosing the right one depends on your priorities — budget, speed, mobility, or US market access.

This head-to-head comparison from Mirabello Consultancy ranks all five Caribbean CBI programmes across every dimension that matters to investors in 2026. Whether you are a single applicant seeking the most affordable option, a family requiring generous dependent inclusion, or an entrepreneur targeting the US market, this guide provides the definitive framework for your decision. For a broader overview of all global options, see our best citizenship by investment programmes guide.

The Complete Caribbean CBI Comparison Table 2026

The following table compares every critical factor across all five Caribbean citizenship by investment programmes. Data is sourced from official government CBI units and verified as of March 2026.

How We Ranked the Five Caribbean CBI Programmes

Our ranking methodology weighs seven factors that matter most to prospective applicants: minimum investment cost, passport strength and visa-free access, processing time, family inclusion flexibility, unique programme features, UK access, and long-term programme stability. Each programme excels in different areas, which is why the right choice depends entirely on your personal priorities.

1. Grenada — Best Overall for Entrepreneurs and US Market Access

Grenada’s CBI programme earns the top overall ranking in 2026 thanks to one irreplaceable advantage: it is the only Caribbean CBI country with a US E-2 Investor Visa Treaty. This treaty, in force since 1989, allows Grenadian citizens to apply for an E-2 non-immigrant investor visa to live and work in the United States — a pathway that no other Caribbean CBI programme can offer at any price.

Beyond the E-2 treaty, Grenada has dramatically improved its processing efficiency, halving approval times from approximately 12 months to under 6 months following major administrative reforms and the introduction of digital case management. Grenada also hosts the headquarters of ECCIRA, the new Eastern Caribbean CBI Regulatory Authority established in December 2025, which signals maximum regulatory credibility.

• Minimum donation: $235,000 (single or family up to 4)
• Real estate: from $270,000 (5-year holding period)
• Processing: approximately 6 months (halved from 12 months in 2025)
• Visa-free travel: 147 countries (Henley rank #27)
• UK access: eTA (maintained — better than Dominica and St. Lucia)
• Unique advantage: US E-2 treaty — live and work in America
• Sibling inclusion: yes — rare among Caribbean programmes
• Residency requirement: none

Best for: Entrepreneurs targeting the US market, Chinese and Asian investors seeking US business access, families wanting to include siblings, and clients who value both regulatory credibility and no residency obligation.

2. St. Kitts and Nevis — Strongest Passport and Maximum Credibility

St. Kitts and Nevis operates the world’s oldest CBI programme, established in 1984, and continues to hold the strongest passport in the Caribbean CBI space. With 155 visa-free destinations and Henley rank #23, the St. Kitts passport consistently outperforms all four competitors on pure travel mobility.

The programme’s four-decade track record provides unmatched international recognition and diplomatic credibility. St. Kitts has maintained UK eTA access while competitors like Dominica and St. Lucia lost theirs, and it commands respect from immigration authorities worldwide. However, it comes at a premium: the minimum donation of $250,000 for a single applicant rises to $350,000 for a family of four, and the real estate holding period of 7 years is the longest in the Caribbean.

• Minimum donation: $250,000 (single); $350,000 (family of 4)
• Real estate: from $325,000 (7-year holding period — longest in Caribbean)
• Processing: 4–6 months
• Visa-free travel: 155 countries (Henley rank #23 — highest among Caribbean CBI)
• UK access: eTA (maintained)
• Passport validity: 10 years
• Residency requirement: pending 2026 legislation (details not yet gazetted)

Best for: HNWI seeking maximum passport quality and international credibility, clients for whom UK access is critical, and those prioritising long-term passport strength over cost optimisation.

3. Dominica — Most Affordable Caribbean CBI

Dominica’s CBI programme is the undisputed cost leader among Caribbean options. At $200,000 for a single applicant and $250,000 for a family of four via the Economic Diversification Fund, it represents the lowest entry point in the ECCIRA-regulated Caribbean bloc. The real estate route also starts at just $200,000 with a 3-year holding period — the shortest in the Caribbean.

Dominica imposes no residency or visit requirements whatsoever, offering maximum flexibility. However, the programme carries a significant limitation: the UK imposed a full visa requirement on Dominican passport holders in July 2023, citing CBI programme concerns. This means Dominica is not suitable for investors who require frequent UK access. Negotiations to restore UK access are ongoing but have not yet succeeded.

• Minimum donation: $200,000 (single); $250,000 (family of 4)
• Real estate: from $200,000 (3-year holding period — shortest in Caribbean)
• Processing: 4–6 months
• Visa-free travel: 145 countries (Henley rank #29)
• UK access: visa required (lost July 2023)
• Passport validity: 10 years
• Residency requirement: none
• Parent inclusion: age 65+ (stricter than competitors at 55+)

Best for: Budget-conscious investors, single applicants or small families where cost matters most, clients who do not need UK access, and those wanting zero visit obligations.

4. Antigua and Barbuda — Best for Large Families

Antigua and Barbuda’s CBI programme stands out for large families thanks to its unique University of the West Indies (UWI) Fund option. At $260,000 for a family of six or more — with a one-year tuition scholarship included — it offers the most cost-effective route for applicants with larger households. The standard NDF donation of $230,000 covers up to four family members.

Antigua is actively reforming to maintain global credibility as an ECCIRA founding member. In October 2025, the programme introduced a 30-day residency requirement within the first five years (replacing a previous 5-day requirement), mandatory biometric data collection, and interviews for all applicants aged 16 and above. While these reforms add friction, they signal the government’s commitment to programme integrity.

• Minimum donation: $230,000 (NDF, up to family of 4); $260,000 (UWI, family of 6+)
• Real estate: from $300,000 (5-year holding period)
• Processing: 4–7 months (actual average approximately 8 months)
• Visa-free travel: 152 countries (Henley rank #25)
• UK access: eTA (maintained)
• Residency requirement: 30 days within 5 years (main applicant only)
• Unique advantage: UWI scholarship — most cost-effective for families of 6+

Best for: Large families (6+ members via UWI option), GCC clients seeking EU Schengen access, and investors who value a reputable ECCIRA-regulated programme and can accommodate a modest visit requirement.

5. St. Lucia — Unique Bond Option but Significant Backlogs

St. Lucia’s CBI programme offers something no other Caribbean programme can match: a fully refundable government bond route. The National Action Bond requires a $300,000 investment (plus a $50,000 non-refundable administration fee) that is returned in full after five years. For capital-preservation-minded investors, this is a compelling proposition — you effectively purchase citizenship for $50,000 plus government fees, with your principal returned.

However, St. Lucia faces two critical weaknesses in 2026. Processing times have ballooned to 14–24 months, far exceeding the official 90-day target and making it the slowest programme in the Caribbean. Additionally, the UK imposed a full visa requirement on St. Lucian nationals effective 5 March 2026 — a very recent and significant development that puts St. Lucia in the same position as Dominica regarding UK travel.

• Minimum donation: $240,000 (NEF, up to family of 4)
• Real estate: from $300,000 (5-year holding period)
• Government bond: $300,000 + $50,000 admin fee (refundable after 5 years)
• Processing: 14–24 months (significant backlog)
• Visa-free travel: 146 countries (Henley rank #30)
• UK access: visa required (lost March 2026)
• Passport validity: 5 years (shorter than competitors)
• Residency requirement: none

Best for: Investors attracted by the refundable bond option who prioritise capital preservation, those comfortable with long processing times, and clients for whom UK access is not a priority.

Investment Cost Breakdown: Donation Route

The donation route is the most popular pathway across all five Caribbean CBI programmes, as it involves a straightforward non-refundable contribution with no property management or holding period obligations. Here is how the total costs compare for different applicant profiles:

Note: Figures above show the donation/contribution amount only. Government processing fees, due diligence fees, passport fees, and professional/legal fees are additional and typically add $15,000–$50,000 depending on the programme and family size. Contact Mirabello Consultancy for a precise total cost calculation.

UK Access: A Critical Differentiator in 2026

UK travel access has become one of the most important differentiating factors among Caribbean CBI programmes. As of March 2026, only three of the five programmes maintain UK eTA access, while two now require a full UK visa:

• UK eTA (streamlined access): Antigua, St. Kitts, and Grenada — applicants can enter the UK with a simple online eTA (£10, valid 2 years, multi-entry)
• UK visa required: Dominica (since July 2023) and St. Lucia (since 5 March 2026)

For GCC-based clients, Asian investors, and anyone who regularly transits through or visits London, this distinction is critical. If UK access matters to you, Dominica and St. Lucia should be ruled out unless negotiations to restore their UK privileges succeed — an outcome that is not guaranteed and may take years.

The US E-2 Treaty: Why Grenada Stands Alone

Grenada’s E-2 Investor Visa Treaty with the United States, in force since 1989, is the single most powerful differentiator in the Caribbean CBI landscape. No other Caribbean CBI programme offers any comparable pathway to live and work in the United States.

Through the E-2 visa, Grenadian citizens can invest in a US business (typically $100,000–$500,000+) and receive a renewable non-immigrant visa that allows them to:

• Live and work in the USA
• Bring their spouse and dependent children (spouse receives work authorisation)
• Renew indefinitely as long as the business remains operational
• Children can attend US schools

This makes Grenada the clear choice for entrepreneurs, business owners, and families who envision a future that includes the American market. The combined cost of Grenada CBI ($235,000 NTF) plus a US E-2 business investment represents a fraction of the US EB-5 programme’s $800,000 minimum — a comparison we explore in our comprehensive CBI guide.

Due Diligence and ECCIRA: The New Regulatory Landscape

All five Caribbean CBI programmes are now members of ECCIRA (Eastern Caribbean CBI Regulatory Authority), established in December 2025 with headquarters in Grenada. ECCIRA represents a fundamental shift in how Caribbean citizenship programmes are governed, introducing:

• Centralised applicant databases preventing “jurisdiction shopping” — if rejected by one country, all five are immediately aware
• Standardised agent licensing across all member states
• Unified minimum investment thresholds following the 2024 Caribbean MOA price harmonisation
• Cross-border due diligence sharing and enhanced screening protocols

For prospective applicants, ECCIRA is broadly positive: it increases programme credibility and reduces the risk of EU or UK sanctions against well-regulated programmes. Investors should work exclusively with licensed, reputable advisory firms — like Mirabello Consultancy — that maintain strong compliance standards aligned with ECCIRA requirements.

Which Programme Is Right for You?

After analysing all five programmes across every dimension, here is our recommendation framework based on investor profiles:

• Entrepreneurs targeting the US: Grenada (E-2 treaty is irreplaceable)
• Maximum passport strength: St. Kitts and Nevis (155 visa-free, Henley #23)
• Budget-conscious investors: Dominica ($200K, lowest cost, no visit requirement)
• Large families (6+): Antigua (UWI route at $260K for 6 people)
• Capital preservation: St. Lucia (refundable $300K bond, if you can wait 14–24 months)
• UK access essential: Grenada, St. Kitts, or Antigua (all three maintain eTA)
• Zero obligations: Dominica or Grenada (no visit, no residency requirement)

Need help choosing the right Caribbean CBI programme? Book a free consultation with Mirabello Consultancy and let our Swiss-based experts provide a personalised comparison based on your family size, budget, travel needs, and business objectives.

Frequently Asked Questions About Caribbean Citizenship by Investment

Which Caribbean CBI Programme Is the Cheapest in 2026?

Dominica offers the lowest minimum investment at $200,000 via the Economic Diversification Fund for a single applicant, and $250,000 for a family of four. It also has the lowest real estate threshold at $200,000 with only a 3-year holding period. For large families of six or more, Antigua’s UWI option at $260,000 may be more cost-effective.

Which Caribbean Passport Has the Most Visa-Free Countries?

St. Kitts and Nevis holds the strongest Caribbean CBI passport with 155 visa-free destinations and Henley rank #23, followed by Antigua (152, rank #25), Grenada (147, rank #27), St. Lucia (146, rank #30), and Dominica (145, rank #29). All five maintain Schengen area access.

Can I Get a US Visa Through Caribbean Citizenship?

Only Grenada has a US E-2 Investor Visa Treaty, allowing Grenadian citizens to apply for an E-2 visa to live and work in America. No other Caribbean CBI programme offers any comparable US access pathway. For all five programmes, US B-1/B-2 visitor visas must be applied for separately through the standard US visa process.

Which Caribbean CBI Programmes Still Have UK Access?

As of March 2026, Antigua, St. Kitts, and Grenada maintain UK eTA access (£10 online pre-approval). Dominica lost UK visa-free access in July 2023, and St. Lucia lost it on 5 March 2026. Both now require a full UK visa.

Do I Need to Live in the Caribbean After Getting Citizenship?

Dominica, Grenada, and St. Lucia impose no residency or visit requirements. Antigua requires 30 days of physical presence within the first five years (main applicant only). St. Kitts has announced a residency requirement for 2026, but details have not yet been officially gazetted.

How Long Does Caribbean CBI Processing Take?

Dominica and St. Kitts typically process in 4–6 months. Antigua averages 4–7 months (actual average approximately 8 months). Grenada takes around 6 months following recent efficiency reforms. St. Lucia faces significant backlogs at 14–24 months despite an official 90-day target.

How Do I Start My Caribbean Citizenship Application?

Begin with a free, confidential consultation where our Swiss-based experts assess your eligibility, compare all five programmes against your specific requirements, and recommend the optimal pathway. With over 250 CBI cases and a 99% approval rate, Mirabello Consultancy brings proven expertise to every application. Book your free consultation today.