Cheapest Citizenship by Investment in 2026: Every Program Ranked by Real Cost
Second citizenship is no longer reserved for the ultra-wealthy, but the cheapest program on paper is not always the cheapest for your family, and it is rarely the best value. This guide ranks every major program by minimum investment, shows what the lowest-cost options really cost once fees are added, and explains when paying more makes sense.
São Tomé and Príncipe and Nauru are the cheapest programs in 2026, from around $90,000 to $95,000. Dominica is the cheapest Caribbean option at $200,000. For a family of four, Grenada, St Kitts and Antigua can work out better value because one contribution covers the whole family.
All programs ranked by minimum investment
| Program | Minimum investment | Key trade-off |
|---|---|---|
| São Tomé and Príncipe | ~$90,000–$95,000 | Limited visa-free travel |
| Nauru | ~$90,000–$95,000 (limited time) | Offer ends 31 Dec 2026 |
| Dominica | $200,000 | No US E-2 treaty |
| Antigua and Barbuda | $230,000 | Strong for large families |
| Grenada | $235,000 | E-2 access after 3 years' domicile |
| St Lucia | $240,000 | Several investment routes |
| St Kitts and Nevis | $250,000 | No residency requirement |
| Egypt | $250,000 | Capital can be recovered |
| Türkiye | $400,000 | Real estate only |
Sources sometimes disagree on the entry price for São Tomé and Nauru, because both have changed their terms recently. Always confirm current figures before you apply.
The cheapest overall: São Tomé and Príncipe and Nauru
Both programs start at about $90,000. Once government fees are added, São Tomé comes out slightly cheaper, at roughly $95,750 all-in for one applicant compared with about $102,700 for Nauru. São Tomé is also one of the fastest programs, with processing around two months, and a family of four can qualify for about $103,000 in total.
Nauru's lowest price is a limited-time offer that runs until 31 December 2026, and its program covers up to four generations in one application, which can make it very cost-effective for multi-generational families.
The trade-off is travel. A São Tomé passport gives visa-free access to just over 60 destinations, including South Africa, Singapore and Hong Kong, compared with around 145 or more for Caribbean passports. If Schengen or UK access matters to you, these programs will not deliver it.
The cheapest Caribbean option: Dominica
Dominica is the lowest-cost Caribbean program at $200,000, through either a donation or approved real estate, with processing of about six to eight months. It has operated since 1993 and offers generous family inclusion. Its main limitation is that Dominica has no E-2 treaty with the United States, so it is not the right choice if you plan to run a business in the US.
The cheapest for families is a different answer
Headline prices are usually for a single applicant, but several programs now cover a family of up to four for one flat contribution. Grenada's $235,000 NTF donation and St Kitts' $250,000 SISC both include up to four people, so their per-person cost falls sharply for families. One 2026 comparison ranked the Caribbean programs for a family of four as Antigua, St Kitts, Grenada, St Lucia and then Dominica. Antigua also offers a $260,000 contribution to the University of the West Indies for families of six or more, with processing fees included.
The cheapest way to get your money back
Donation routes are non-refundable. If preserving capital matters more than the lowest upfront cost, real estate routes let you sell after a holding period: five years in Grenada and seven years in St Kitts. Egypt and Türkiye also offer investment routes where capital can usually be recovered after three to seven years.
Cheapest vs best value: four questions to ask
Before choosing on price alone, ask where you actually need to travel, because the gap between the weakest and strongest passports on this list is large. Ask whether you need a US E-2 route, which only Grenada, Egypt and Türkiye offer. Ask how many family members you want to include, since flat family pricing can reverse the ranking. And ask how long the program has operated, because established programs tend to have stronger banking acceptance and fewer policy surprises.
2026: stricter rules across the Caribbean
All five Caribbean programs now operate under ECCIRA, the Eastern Caribbean regulator set up in December 2025, with a harmonised $200,000 minimum, mandatory interviews and enhanced due diligence. Lower prices are unlikely in the Caribbean, so today's figures may be the cheapest you will see.
Not sure which program is cheapest for your family? Try our cost calculator or ask the Imperial Citizenship team for a free comparison.
Request a free quoteFrequently asked questions
What is the cheapest citizenship by investment in 2026?
São Tomé and Príncipe and Nauru, from about $90,000 to $95,000. São Tomé is slightly cheaper once government fees are included.
What is the cheapest Caribbean citizenship by investment?
Dominica, from $200,000 for a single applicant through a donation or approved real estate.
What is the cheapest citizenship by investment for a family of four?
Among Caribbean programs, Antigua, St Kitts and Grenada are often cheapest for a family of four, because one contribution covers up to four people.
Is cheap citizenship by investment legitimate?
Yes, when it is a government-run program applied for through a licensed agent. Be cautious of anyone offering prices below the official minimum, which is not permitted in the Caribbean under the 2024 regional agreement.
Which cheap passport gives the best travel access?
Among low-cost options, Dominica gives the strongest travel access, including the Schengen Area, the UK, Singapore and Hong Kong.
About Imperial Citizenship
Imperial Citizenship helps investors and families obtain second citizenship through government-approved citizenship by investment programs in the Caribbean and beyond. Led by CEO Zaid Al Hindi, the team works closely with program units, attends official CIU and IMA events, and has hosted industry events in Dubai and Lagos in partnership with Grenada's IMA and the Consulate of Grenada in Dubai.
Disclaimer: Figures are indicative as of September 2026 and can change without notice. Government fees are estimates based on published 2026 program terms and licensed-agent quotes, and exclude agent, legal, translation and courier costs. Confirm current fees with the official government unit or with Imperial Citizenship before applying. This article is not legal or financial advice.