When Does a Digital Nomad Become a Colombian Tax Resident?

One of the most common surprises for long-staying nomads in Medellín is tax. Many people assume that because they work for foreign clients and get paid abroad, Colombia has nothing to do with their income. That can be true for a short stay. Stay long enough, and it may no longer be.

The short answer: Colombia's tax authority, DIAN, generally treats you as a tax resident if you spend more than 183 calendar days in the country within any 365-day period. It does not matter whether those days are consecutive or which visa you hold. This guide explains how the rule works and what to ask a professional. It is general information, not tax advice.

The 183-day rule, explained

Colombia's residency rules for individuals are in Article 10 of the Estatuto Tributario (the national tax code). DIAN summarizes the main test for foreigners like this: you are a resident if you stay in the country, continuously or discontinuously, for more than 183 calendar days, including days of entry and exit, within any period of 365 consecutive calendar days.

Three details trip people up:

• It is any 365-day window, not the calendar year. The window rolls. Five months in late 2026 plus two months in early 2027 can add up.
• Entry and exit days count. A day you land late at night is still a day.
• Breaks do not reset the count. Leaving for a visa run or a holiday pauses your days, but earlier days in the window still count.

When the days span two years

DIAN explains that if your 183-plus days fall across more than one tax year, you are considered a resident from the second year. For example, if you cross the threshold with days in both late 2026 and early 2027, the starting point for residency is 2027. A professional can confirm how this applies to your exact dates.

A simple way to see it

These are illustrations, not determinations. Count your actual days.

Other ways residency can apply

Article 10 also includes rules aimed mainly at Colombian nationals, for example based on where a spouse or dependent children are tax resident, or where most of a person's income or assets are. If you are a Colombian national, a dual citizen, or have a Colombian spouse or children, bring that up with your adviser, because the rules are different and more involved.

What residency can trigger

Becoming a Colombian tax resident is a status, not an automatic bill. What it means for you depends on your income, assets and home-country situation. In general terms, residency can bring:

• Tax on a wider base. Colombian residents are generally taxed on income from both Colombian and foreign sources, while non-residents are generally taxed only on Colombian-source income.
• A filing obligation. Whether you must file an annual income tax return depends on thresholds DIAN sets each year, based on income, assets and other factors.
• Reporting of foreign assets. Residents may have to report assets held abroad above certain thresholds.
• Interaction with your home country. Whether you end up taxed twice, or can claim credits, depends on your home country's rules and whether a tax treaty applies.

US citizens: what to know (not advice)

The United States taxes its citizens on worldwide income no matter where they live. That means moving to Medellín does not end your US filing obligations. A few terms you will hear:

• Foreign Earned Income Exclusion (FEIE). A US provision that can exclude some foreign earned income for people who meet specific tests. Whether you qualify, and whether it is the best option, depends on your circumstances.
• Foreign Tax Credit. A US mechanism that can credit some foreign taxes paid against US tax on the same income.
• FBAR. A US reporting requirement for people with foreign financial accounts above certain thresholds. If you open a Colombian bank account, this may become relevant.

We are not going to tell you which applies to you, because that genuinely depends on details. The point is that US citizens can face obligations in both countries at the same time, and the order in which you use these tools matters. That is exactly what a cross-border tax professional is for.

Canadians, Brits, Europeans and others have their own residency and departure rules at home. Do not assume that leaving your country makes you non-resident there.

How to stay organized

• Keep a running log of every entry and exit date. Your passport stamps and Migración Colombia records are evidence, but your own spreadsheet is easier.
• Count in a rolling 365-day window, not by calendar year.
• Keep income records, invoices and bank statements organized by month.
• Note when you open any Colombian bank account, since it can matter for reporting at home.
• Keep copies of your visa, cédula de extranjería and lease.
• Talk to a professional before you approach 183 days, not after you pass it.

Planning your stay with the rule in mind

1. Decide your intent. Are you here for a season, or are you moving? The answer shapes your visa, banking and tax planning.
2. Model your days. Plot your planned stays for the next 12 to 18 months and see where the rolling count lands.
3. Get advice early. Find a cross-border tax professional familiar with Colombia and your home country. Bring your day log and income summary.
4. Align your visa and money setup. If you will be resident, it may make sense to plan your digital nomad visa and banking setup together.
5. Review every year. Thresholds and rules change. A quick annual check-in avoids surprises.

Questions to bring to a tax professional

A good first meeting is much more productive if you arrive prepared. Bring your day log, a summary of your income by source and country, and a list of your accounts and assets. Then ask:

• Based on my actual dates, am I or will I become a Colombian tax resident, and from which year?
• Would I have to file a Colombian return, and by when?
• How is my type of income treated in Colombia: salary, freelance fees, business profits, investments?
• Does my home country have a tax treaty with Colombia, and how would credits work in both directions?
• What do I need to report about foreign accounts and assets, in Colombia and at home?
• Do I remain a tax resident of my home country, and what would change that?
• What records should I keep from now on?

Ask about fees up front, and whether they can coordinate with your home-country preparer. Cross-border cases go smoother when both sides talk.

Common misconceptions

• "I'm on a tourist stay, so tax doesn't apply." The day count does not depend on your visa type.
• "My income is all foreign, so Colombia can't tax it." That is generally true for non-residents, but residents are generally taxed more broadly.
• "A short trip out resets the clock." It does not. The window is rolling.
• "The digital nomad visa makes me a resident." The visa does not decide tax residency. Your days do.

Planning a longer stay? Start with our Medellín starter guide and first 30 days plan. If you need help finding local professionals, ask us and we will point you to someone on the ground.

Frequently asked questions

How many days can I spend in Colombia before becoming a tax resident?

Under Article 10 of the Estatuto Tributario, you generally become a tax resident if you spend more than 183 calendar days in Colombia within any 365 consecutive days, continuous or not, including entry and exit days. Confirm your exact situation with a tax professional.

Does a tourist stay count toward the 183 days?

Yes. The day count does not depend on your visa type. Days on a tourist stay, a digital nomad visa or any other status all count.

Are Colombian tax residents taxed on foreign income?

Generally, residents are taxed on income from both Colombian and foreign sources, while non-residents are generally taxed only on Colombian-source income. How that interacts with your home country depends on its rules and any tax treaty.

Do US citizens still file US taxes while living in Colombia?

Yes. The US taxes citizens on worldwide income regardless of where they live. Provisions such as the FEIE and the Foreign Tax Credit, and reporting like the FBAR, may be relevant, but a cross-border tax professional should advise on your case.

If I cross 183 days late in the year, when does residency start?

DIAN explains that if the days span more than one tax year, you are considered a resident from the second year. A professional can confirm how this applies to your specific dates.