Whether you want a second passport for travel freedom, tax planning, or a safety net, speed matters. Here’s a complete ranking of the fastest countries to get citizenship in 2026, from immediate programs to the quickest naturalization timelines.
Immediate Citizenship (Under 6 Months)
Caribbean Citizenship by Investment
The fastest way to get a second citizenship is through Caribbean CBI programs. These grant full citizenship without residency requirements:
St. Kitts and Nevis — 45-60 days processing. Minimum $250,000 donation or $325,000 real estate. The oldest CBI program (since 1984), offering visa-free access to 150+ countries.
Dominica — 60-90 days. Minimum $100,000 donation. One of the most affordable CBI programs with visa-free access to 140+ countries.
Vanuatu — 30-60 days. Minimum $130,000 donation. The fastest processing of any CBI program globally.
Fast-Track Naturalization (1-3 Years)
Argentina — 2 Years
Argentina offers one of the shortest naturalization timelines for a major country. After just 2 years of legal residency, you can apply for citizenship. The residency permit is relatively easy to obtain, and Argentina has no language test requirement for citizenship.
Paraguay — 3 Years
Paraguay grants citizenship after 3 years of permanent residency. The residency process is straightforward with minimal financial requirements — you need a bank deposit of approximately $5,000. Paraguay allows dual citizenship.
Peru — 2 Years
Peru allows citizenship applications after just 2 years of legal residency. Requirements include basic Spanish proficiency, knowledge of Peruvian history, and a clean criminal record.
Moderate Timeline (4-5 Years)
Canada — 3-5 Years
Canada requires 3 years of physical presence as a permanent resident (within a 5-year window). Combined with the Express Entry PR process (~6 months), total timeline from application to citizenship can be as short as 3.5 years.
Portugal — 5 Years
Portugal offers citizenship after 5 years of legal residency. With the D7 visa or other residency routes, this is one of the fastest paths to EU citizenship. Portugal’s language requirement is only A2 level.
Poland — 3 Years (with conditions)
If married to a Polish citizen or of Polish descent, you can apply after 3 years. Standard naturalization requires 10 years. Poland also has a citizenship by descent program for those with Polish ancestors.
Standard EU Citizenship (5-7 Years)
Germany recently reduced its naturalization period from 8 to 5 years (or 3 years with exceptional integration). The Netherlands requires 5 years. France requires 5 years. These EU citizenships are among the most valuable globally, granting freedom to live and work across 27 EU member states.
How to Choose the Right Path
Consider these factors: your budget (CBI programs cost $100K+, naturalization routes cost much less), your timeline, whether you need to physically reside in the country, and the passport’s travel freedom. A comparison between countries can help narrow your choices.
🧰 Essential Tools for Your Move
- Wise — Transfer money internationally at the real exchange rate (3-7x cheaper than banks)
- SafetyWing — Nomad health insurance from $45/month, works in 180+ countries
- NordVPN — Access home-country banking and streaming from abroad
- Skyscanner — Find the cheapest one-way flights to your new country
Free Immigration Newsletter
Get Visa Policy Alerts & Expert Tips
Join thousands of future expats. We’ll notify you when immigration rules change and new guides are published.
No spam. Unsubscribe anytime.
Related Guides
- Cheapest Golden Visas 2026
- Germany Citizenship Guide
- Easiest Countries for PR
- Portugal Immigration Hub
- Canada Immigration Hub
📚 Related Immigration Guides
- Easiest Countries to Get Permanent Residency — First step before citizenship
- Cheapest Golden Visas in 2026 — Residency by investment from $100K
- Immigration Cost Breakdown by Country — Plan your budget
- Best Countries to Immigrate With Family — Family-friendly destinations
