Grenada vs Antigua Citizenship by Investment 2026

Grenada and Antigua are two of the five active Caribbean citizenship by investment (CBI) programs. On paper they look similar: both are Commonwealth nations, both offer Schengen and UK access, both require roughly comparable investment minimums. In practice, the differences are decisive.

Grenada is the only Caribbean CBI program with a US E-2 investor visa treaty, usable after three years' domicile in Grenada and worth paying for only if your current passport has no E-2 treaty of its own. Antigua has one of the broadest sibling policies in the Caribbean. Those two facts shape almost every comparison that follows—and they should be the first thing you evaluate against your own situation.

This guide puts both programs side by side on cost, visa access, due diligence depth, family inclusion, and the specific question of US market access. If you already know which program fits your situation, read the dedicated guide. If you are still deciding, this comparison is where to start.

Note: Both programs underwent significant changes in 2024 and 2025–2026. Antigua's National Development Fund (NDF) minimum more than doubled in August 2024 (from $100,000 to $230,000). Grenada has adopted a residence requirement of 30 days over the first five years, now deferred until ECCIRA is operational; its passports are already issued for five years. The agreement creating the Eastern Caribbean Citizenship by Investment Regulatory Authority (ECCIRA) was signed in September 2025 but is not yet in force; until it is, each program sets its own rules. Verify current requirements with a licensed advisor before applying.

Key takeaways

• The contributions are close: Antigua's $230,000 NDF and Grenada's $235,000 NTF both cover a family of four. Grenada's per-person government fees are lower than Antigua's tiered processing fee, so once fees are added Grenada comes in slightly below Antigua for a single applicant or a standard family of four.
• Grenada wins on US access: Only Caribbean CBI with an E-2 investor visa treaty with the United States. Antigua has no equivalent. The E-2 route opens after three years' domicile in Grenada (AMIGOS Act), and it matters only if your current passport has no treaty of its own.
• Antigua wins on sibling inclusion: Antigua allows unmarried siblings of the main applicant or spouse under its standard application structure. Grenada takes siblings only if they are 18 or older, single and with no children, at $75,000 each.
• Both programs signed up to ECCIRA: The regional agreement, signed in September 2025 but not yet in force, provides for a regional register of applicants, common biometric standards, and mandatory interviews. Until it takes effect, each program sets its own rules.
• Antigua's US passport situation is worse: Proclamation PP10998 partially suspends new US visitor visas for Antiguan nationals, and the few issued under its exceptions are single-entry and valid for three months, not visa-free travel. Grenada passport holders go through the standard B-1/B-2 visa application, with a refundable bond since 2 April 2026. Neither passport provides visa-free US entry—but Grenada's E-2 treaty is a separate and more valuable structural tool.

Program overview: how they compare at a glance

Cost comparison: what you actually pay

Both programs are governed by a headline investment figure plus a layer of government fees, due diligence fees, and agent costs. The headline number is never the real number.

Single applicant—NTF/NDF route

For a single applicant without dependents, the two land close together: Antigua's contribution is $5,000 lower, but Grenada's government fees are lower, so Grenada's government total comes in a few thousand dollars below Antigua's.

Family of four (two adults, two minor children)—NTF/NDF route

At the family level, both funds cover a family of four, and Grenada's per-person government fees stay below Antigua's $20,000 processing fee, so Grenada comes in roughly $5,000–$6,000 cheaper for a standard two-adult, two-minor-child family.

For families of six or more: Antigua has a dedicated UWI Fund route at $260,000 that includes a one-year university scholarship and no per-dependent surcharge at standard family sizes. Grenada adds significant costs for each additional dependent beyond four ($25,000–$75,000 per person depending on relationship). Large extended families should compare Antigua's UWI route carefully.

Visa-free access: where the passports actually differ

Both passports provide Schengen Area access and UK entry without a visa. Both lack US visa-free travel. On those headline markers, the programs are effectively equivalent.

The differences emerge in total destination count and, critically, the quality of US access.

Destination count

Antigua's passport covers about 154 destinations (visa-free, visa-on-arrival, and eTA) on a leading 2026 passport index. Grenada covers about 148 on the same measure. Antigua's passport is stronger on raw travel count.

UK and Schengen access

Both passports provide visa-free Schengen access (90 days in any 180-day period) and UK entry. For a Turkish passport holder—where both Schengen and UK require visas today—either program removes those barriers entirely.

One development to watch: the EU's revised visa suspension mechanism (Regulation (EU) 2025/2441) lets it suspend Schengen visa-free access for countries that run investor citizenship schemes. In June 2026 the European Commission asked Antigua and Barbuda, Dominica, Grenada, St. Kitts and Nevis and St. Lucia to phase out their programs by June 1, 2028. The governments have asked for more time and talks are ongoing; as of October 2026, Schengen visa-free access for these passports remains in place.

US access quality: a critical difference

This is where the comparison matters most for founders and business-oriented applicants.

Antigua (PP10998): Antigua passport holders are currently subject to US Presidential Proclamation 10998, in force since 1 January 2026, which partially suspends new B-1/B-2 US visitor visas for Antiguan nationals: the few issued under its limited exceptions are single-entry and valid for three months, and visas issued before then were not revoked. This was implemented in response to concerns about Caribbean CBI programs broadly. It is not a blanket travel ban, but it is a materially worse US access position than the standard Caribbean visa.

Grenada: Grenada passport holders are not subject to PP10998 in the same manner. They go through the standard B-1/B-2 visa application, though since April 2, 2026 applicants found eligible must post a refundable bond of $10,000, $15,000 or $20,000, the amount set at the interview. More importantly, Grenada's treaty lets its citizens apply for the E-2 investor visa once they meet the three-year domicile rule below—a visa that allows living and working in the US if you invest in and operate a US business.

The E-2 is not visa-free US entry. It requires a real, operating US business with a "substantial" at-risk investment (typically $100,000–$500,000 in practice). But it is a qualitatively different form of US access than anything Antigua's passport provides.

One important nuance on Grenada's E-2: since the AMIGOS Act (December 2022), anyone who acquired treaty nationality through investment—a donation included—must have been domiciled in that country for at least three years before applying for an E-2. Grenada citizenship does not open the E-2 door the day the passport arrives. And if your current passport already has an E-2 treaty with the United States—Türkiye, the Philippines, Pakistan and Egypt among others—you do not need Grenada for this at all. Discuss your situation with a US immigration attorney before treating Grenada CBI as an E-2 path.

Due diligence and ECCIRA: what the regional agreement will change

Today there are still meaningful differences in the depth of due diligence across Caribbean CBI programs, because each program sets its own rules. The ECCIRA (Eastern Caribbean Citizenship by Investment Regulatory Authority) agreement, signed in September 2025 by Antigua and Barbuda, Dominica, Grenada, St. Kitts and Nevis, and St. Lucia, is designed to change that. It is not yet in force: it takes effect 30 days after the fifth member state ratifies it, and then applies only to applications made after that date.

Once in force, the agreement provides for:

• A regional register of applicants, designed to let information be shared across jurisdictions
• Common biometric data standards
• Mandatory interviews (in person or virtual) for the main applicant and dependants aged 18+
• Licensing of agents, promoters, developers and due diligence providers, with a regional register

The aim is a common standard across Grenada, Antigua and the other three programs. Until the agreement takes effect, check each program's own current requirements rather than assuming they are already aligned—and even afterwards, each national CBI unit still decides its own applications.

Family inclusion: where Antigua's unique advantage lives

Standard dependent inclusion

Both programs cover the standard dependent categories: spouse, dependent children up to their late 20s, and financially dependent parents and grandparents.

Grenada allows dependent children under 30; from 18 they must be supported by the main applicant or spouse, with no education requirement. Parents and grandparents of any age can be included with additional due diligence fees, and each one aged 55 or under adds $50,000.

Antigua covers dependent children up to age 30 (including their spouse and children—a multi-generational provision), parents and grandparents aged 55+, and crucially: unmarried siblings of the main applicant or spouse.

Sibling inclusion: Antigua's decisive differentiator

Antigua has one of the broadest sibling policies in the Caribbean. Grenada takes siblings too, but on narrower terms and at a price.

For families with adult unmarried siblings who want to apply together—a common structure for Turkish families in particular, where extended family planning often spans siblings and parents—this is not a minor point. It is the structural reason to choose Antigua.

Grenada's sibling cost: a sibling aged 18 or over, single and with no children, costs an additional $75,000 on a Grenada application. On Antigua, the same sibling is included under the standard application structure (with applicable due diligence fees).

Who should choose Grenada

Grenada is the right choice if:

• US business access is part of your plan, and your current passport has no E-2 treaty. If you are a non-US founder who wants to invest in, operate, or be physically present in a US business without a green card track, Grenada's E-2 treaty is the only Caribbean CBI path that enables this, once you have three years' domicile in Grenada. Antigua offers no equivalent.
• You are a solo applicant or small family. Grenada's total cost structure is comparable to Antigua's for a single applicant or couple once all fees are factored in, and the E-2 option adds value if you will use it.
• You want to visit the US on the new passport. Grenada passport holders can apply for a standard B-1/B-2 visa (with a refundable bond since 2 April 2026); Antigua's PP10998 restriction partially suspends new visitor visas, and the few issued are single-entry and valid for three months.
• You need a processing time you can plan around. Grenada quotes 4–6 months, with no expedited route. Antigua publishes no month figure.

A worked example: a SaaS founder on a Nigerian passport

Say you hold a Nigerian passport and run a $2M ARR B2B SaaS company. You have US clients and need to attend sales meetings in New York three to four times per year. You are evaluating Grenada and Antigua.

Antigua would improve your travel to Europe significantly—Schengen access without a visa is valuable for your EU client base. But for US visits, Antigua's passport falls under PP10998's partial suspension of new visitor visas, so it does not improve your US access, and there is no pathway to live or work in the US without starting from zero on a different visa category.

Grenada gives you the same Schengen access and opens a path to an E-2 visa if you decide to incorporate in the US and operate there. Nigeria has no E-2 treaty with the United States, so this is a door your current passport does not have. It is not quick: the AMIGOS Act requires three years' domicile in Grenada before you can apply, and the E-2 itself needs a real US business investment—but it is available. In this situation, Grenada is the clear choice.

Who should choose Antigua

Antigua is the right choice if:

• You have an extended family including siblings. Antigua has one of the broadest sibling policies in the Caribbean. If you are planning an application that covers you, your spouse, children, and your unmarried sibling—Antigua includes them under standard terms, where Grenada charges $75,000 per sibling.
• Large families optimizing per-person cost. The UWI Fund route at $260,000 covers families of six or more and includes a university scholarship. For large extended families, Antigua's cost structure is materially better than Grenada's.
• US market access is not relevant to your plan. If your mobility goals center on Europe, Commonwealth countries, and Southeast Asia—without US investor visa needs—Antigua's stronger raw passport (about 154 vs 148 destinations) provides more travel coverage at a similar total cost.
• You are focused on the Turkey-to-Europe gap. Antigua removes both the Schengen and UK visa requirement for Turkish passport holders. So does Grenada, for a few thousand dollars less on a single applicant or standard family. Antigua pulls ahead once siblings join the application.

A worked example: a Turkish passport and two siblings

Say you hold a Turkish passport. You work with European clients in Germany and the Netherlands and travel to these markets four to six times per year. Each trip currently requires a Schengen visa appointment—a reliable source of friction. Your two unmarried brothers would also benefit from better European travel access and want to join any family citizenship application.

Grenada does not let you include your brothers unless you pay $75,000 per sibling—an additional $150,000 on top of the base application. Antigua includes them under standard terms. The decision is straightforward: Antigua's sibling inclusion provision makes the program structurally better for your situation.

Once the application is approved, you and both brothers hold Antigua passports. Business travel to Europe requires no visa appointments. Government costs for the three of you come to about $267,000 before adviser fees: the $230,000 NDF contribution, a $20,000 processing fee, due diligence and passports. Through Grenada, the same application would pass $400,000 before adviser fees, because each brother adds $75,000.

A worked example: a family of six

Say you run an import-export business with clients across Europe and your spouse works remotely. You have two children (ages 8 and 12), and your spouse's parents (both in their 60s) want to be included.

For a family like this, the cost comparison matters most. Antigua's NDF covers the family of four, adds parents at additional due diligence fees, and comes in at a lower total than Grenada's equivalent family application. The US E-2 is not relevant—you have no US business plans. Antigua wins on cost and family scope.

Who this is NOT for

This comparison does not help you if:

• Your primary goal is the cheapest possible Caribbean passport. Both Grenada and Antigua are mid-range programs after 2024's reforms. If cost minimization is your driver, Dominica's EDF, from $200,000 for a single applicant, delivers comparable Schengen access at a lower headline contribution, though not the UK: Dominica passport holders have needed a UK visa since July 19, 2023. Neither Grenada nor Antigua is the budget option anymore.
• You want EU residency or a path to EU citizenship. Caribbean CBI passports provide visa-free access to Schengen, but no path to EU residency or citizenship. For EU mobility goals, look at Portugal's D7 visa or Golden Visa, Greece Golden Visa, or Malta's MPRP.
• You are a US person evaluating tax optimization. A second Caribbean passport does not reduce US tax obligations. Americans pay US tax on worldwide income regardless of citizenship or residency abroad. The structure you need—if it exists—is different from CBI entirely.
• You need US visa-free travel. Neither Grenada nor Antigua provides this. Antigua's PP10998 situation is actively worse than the US tourist visa status most CBI applicants currently hold. Grenada's E-2 treaty is valuable, but it is a business investor visa, not visa-free travel.
• You have significant PEP exposure or come from a high-scrutiny jurisdiction. Expect substantially longer timelines, enhanced source-of-funds scrutiny, and possible refusal. Once in force, the ECCIRA agreement is set to tighten cross-program standards further—not loosen them.

The ECCIRA effect: what the regional agreement will change for both programs

It is worth spending a moment on what ECCIRA means in practice, because it will change the context for both programs once it takes effect.

Today, the five Caribbean CBI programs still operate under separate regulatory frameworks with varying due diligence standards. The ECCIRA agreement, signed in September 2025 by Antigua and Barbuda, Grenada, Dominica, St. Kitts and Nevis, and St. Lucia, provides for a regional register of applicants, mandatory interviews, common biometric standards, and licensing of agents and due diligence providers across all five. It is not yet in force, and once it is, it applies only to applications made after that date.

For applicants, the practical points are:

• Possibly longer processing at first. Common interviews and biometric checks add steps to every file once the agreement takes effect; neither program has said how it will change its processing time.
• More credible passports. Once in force, the regional register is designed to give a Grenada or Antigua CBI passport more verifiable integrity. This matters for international banking, compliance contexts, and increasingly for consular scrutiny when applying for third-country visas.
• Residence requirements. Grenada has adopted a residence requirement, but it is deferred until ECCIRA is operational, and it asks for 30 days in total over the first five years, with each person spending at least 5 days in the first 12 months. Antigua's 5-day rule within the first five years is already in force; the ECCIRA agreement provides for a longer regional presence requirement, but it is not yet in force. For Grenada, it would be a change from its current no-stay conditions.

Frequently asked questions

Making the decision: a clear framework

The right answer depends on one primary variable: what are you actually trying to achieve?

If US business access or investor status is in your future plans: Grenada. The E-2 treaty is unique among Caribbean CBI programs, and for a single applicant or standard family Grenada costs slightly less than Antigua—provided your current passport has no E-2 treaty of its own and you can meet the three-year domicile rule. Antigua provides no path to this.

If you have siblings or a large extended family to include: Antigua. The sibling inclusion provision is one of the broadest in the Caribbean and structurally changes the cost math for multi-sibling families.

If you are a single applicant or standard couple optimizing cost with no US plans: the two are close, and Grenada's lower government fees give it a small edge at the current fee schedules.

If processing speed matters: Grenada quotes 4–6 months; Antigua publishes no month figure, and its real-estate route can take longer.

If neither E-2 nor siblings are factors and cost is your primary driver: Both programs have a higher headline contribution than Dominica. Dominica's EDF starts at $200,000; see our Caribbean CBI comparison for how it stacks up against both.

The Grenada vs Antigua citizenship decision is not one-size-fits-all. Both programs are credible, both have signed the ECCIRA regional agreement, and both provide meaningful access to Schengen and the UK. The differentiators—E-2 treaty on one side, sibling inclusion on the other—are specific enough that most readers should be able to identify which applies to their situation.

Ready to go deeper? Atlasway provides independent research and education on both programs. Once you know the direction, we introduce you to a licensed authorised agent who has your details before the first call. Start with the Grenada citizenship guide or read the full Antigua program guide.

Conclusion

Grenada and Antigua are the two most discussed Caribbean CBI programs in 2026, and the comparison is frequently oversimplified. They are not interchangeable.

Grenada's E-2 treaty with the United States is the decisive reason to choose it over any other Caribbean program—including Antigua—for applicants with US business objectives whose current passport has no E-2 treaty. The $235,000 NTF is competitive for a family of four, and Grenada publishes an official processing time of 4–6 months, which Antigua does not.

Antigua's sibling inclusion policy is equally decisive for the families it serves. At $230,000 NDF for a family of four, Antigua has a slightly lower headline contribution, a stronger raw passport by destination count, and can bring unmarried siblings in under its standard terms, without Grenada's $75,000 per-sibling charge. For large or extended families—particularly Turkish families planning collectively—that advantage can be worth tens of thousands of dollars.

Both programs have signed the ECCIRA agreement, which, once in force, is set to bring a shared regional framework and common due diligence standards. Until then, each program sets its own rules.

If you are comparing Grenada vs Antigua citizenship in 2026, the choice usually comes down to two questions: Do you need US investor visa access? Do you have siblings to include? One answer points to Grenada. The other points to Antigua.

The information in this guide is for research and educational purposes. It does not constitute legal or tax advice. Immigration rules and investment program terms change frequently—always verify current requirements with a licensed advisor before taking action. Specific investment minimums and fee schedules should be confirmed against official sources: imagrenada.gd for Grenada, and cip.gov.ag for Antigua and Barbuda.