If you are tax resident in Montenegro, your investment income is taxed at 15%, under two separate headings of the Personal Income Tax Act, and one of those headings also carries a municipal surtax. Dividends and interest are "capital income": a Montenegrin payer withholds 15% of the gross amount when it pays you, and the municipality can add a surtax of up to 13% of that tax (up to 15% in Podgorica and Cetinje). Gains on selling shares or real estate are "capital gains": you declare them yourself and pay 15% with your annual return, due by the end of April, and the surtax law does not list them. The rate is the easy part. The part most guides skip is the scope. The Act's list of assets that produce a taxable capital gain is short and closed: real estate, shares in companies and equity securities. Bonds, fund units and crypto-assets are not on it. Foreign dividends have no Montenegrin payer to withhold anything, so you must declare them, and the credit for foreign tax is capped at what Montenegro would have charged.
Sources, checked 17 September 2026: Zakon o porezu na dohodak fizičkih lica (Personal Income Tax Act), consolidated text published by the Ministry of Finance, chain "Sl. list RCG" 65/2001 through "Sl. list CG" 160/2025, Articles 3, 4, 10, 12, 37, 37a–37h, 43, 44, 45, 50 and 50a. The later amendment "Sl. list CG" 70/2026 (in force 21 May 2026) changes only the rate on gambling winnings and does not touch the articles on this page. We searched the full consolidated text for any provision on crypto-assets or digital assets and found none. Municipal surtax: Zakon o finansiranju lokalne samouprave (Local Self-Government Financing Act), consolidated text published by the Ministry of Finance, chain "Sl. list CG" 3/2019 through 149/2025, Articles 4, 8 and 9. This is general information, not tax advice.
First question: are you a Montenegrin tax resident?
Everything on this page applies to residents. Article 3(1) makes you resident if either of two tests is met: you have your domicile or your centre of business and life interests in Montenegro, or you stay in Montenegro for more than 183 days in the tax year. A resident is taxed on income earned in Montenegro and abroad (Article 4(1)). A non-resident is taxed only on income earned in Montenegro (Article 4(2)).
A residence permit does not settle this question, and not having one does not either. We explain the difference in residence permit and tax residence are not the same thing.
Two headings, one rate, two ways of paying
| Capital income | Capital gains | |
|---|---|---|
| What it covers | Interest; dividends and profit shares paid in cash, shares or stock; liquidation surplus above invested capital; private use of company assets by owners (Art. 37(1)) | Gain on selling or transferring real estate, shares in a legal entity and securities (Art. 37a(1)) |
| Tax base | Gross amount; no costs deducted (Art. 37(3)–(4)) | Sale price minus acquisition price (Art. 37a(2)) |
| Rate | 15% (Art. 10(1)(3), Art. 50(2)) | 15% (Art. 10(1)(3), Art. 50a) |
| Municipal surtax | Yes: up to 13% of the tax, up to 15% in Podgorica and Cetinje (Local Self-Government Financing Act Art. 8) | Not listed in Art. 8(3) |
| Who pays | A Montenegrin payer withholds at the moment of payment (Art. 50(1)) | You, with the annual return (Art. 50a) |
| Return needed? | Not for income already withheld at source; yes for foreign income (Art. 43(4)(4)) | Yes (Art. 43(4)(3)) |
| Losses | Not applicable | Capital losses offset gains of the same tax year only (Art. 37h) |
The annual return is due by the end of April for the previous year (Article 43(2)).
The municipal surtax on capital income
Article 8 of the Local Self-Government Financing Act lets a municipality impose a surtax (prirez) on personal income tax at up to 13% of the tax liability, and up to 15% in the Capital City (Podgorica) and the Old Royal Capital (Cetinje). Article 8(3) lists the taxes the surtax applies to: tax on personal earnings, on independent activity, on income from property and property rights, and on income from capital. Tax on capital gains is not on that list. Each municipality sets its own rate by regulation (Article 9), and the Personal Income Tax Act's rules apply to how the surtax is calculated and paid (Article 4).
| On €1,000 of capital income | Tax | Surtax at the maximum rate | Total | Effective rate |
|---|---|---|---|---|
| Municipality at 13% | €150 | €19.50 | €169.50 | 16.95% |
| Podgorica or Cetinje at 15% | €150 | €22.50 | €172.50 | 17.25% |
These are the statutory maximums. Check the rate your municipality has actually adopted.
Dividends: Montenegrin company or foreign company
The income tax rate is 15% in both cases, and the municipal surtax described above applies to it. What changes is who collects the tax.
| Situation | What happens | Articles |
|---|---|---|
| Dividend from a Montenegrin company | The company withholds 15% of the gross dividend when it pays you | 37(1)(4), 50 |
| Dividend from a foreign company, no foreign tax | You declare it; 15% of the gross amount is due | 4(1), 43(4)(4), 10(1)(3) |
| Dividend from a foreign company, foreign tax withheld | You declare it; the foreign tax is credited, but only up to the Montenegrin tax on that dividend | 43(4)(4), 44 |
| A tax treaty applies with the source country | The treaty takes precedence over the Act | 45(1) |
| Dividend paid in shares | Still capital income; the shares' acquisition value is what you received them at | 37(1)(4), 37f(5) |
A worked example of the credit cap
These figures are illustrative only.
| Case A | Case B | |
|---|---|---|
| Gross foreign dividend | €1,000 | €1,000 |
| Foreign tax withheld | €250 (25%) | €100 (10%) |
| Montenegrin tax at 15% | €150 | €150 |
| Credit allowed (Art. 44(2) cap) | €150 | €100 |
| Montenegrin tax still to pay | €0 | €50 |
| Foreign tax that cannot be credited | €100 | €0 |
In Case A the extra €100 of foreign tax is lost under Montenegrin law. Whether you can reclaim it from the source country depends on that country's law and any treaty with Montenegro. For which treaties exist, see Montenegro's double tax treaty network.
Interest
Interest is capital income (Article 37(1)(1)), taxed at 15% on the gross amount plus the municipal surtax, and a Montenegrin payer withholds the tax. One exclusion matters for investors: interest on debt securities issued by the State of Montenegro, the Central Bank of Montenegro or a Montenegrin local government unit is not capital income (Article 37(5)).
Gains on shares and equity securities
For the purposes of the capital-gains list, "securities" means shares and other equity securities (Article 37f(1)). Shares in a limited liability company count separately as "shares in a legal entity" (Article 37e).
| Rule | What the Act says | Article |
|---|---|---|
| Listed securities: acquisition price | The documented price you actually paid | 37f(2) |
| Unlisted securities: acquisition price | The documented price you paid; if you cannot document it, the nominal value | 37f(3) |
| Several purchases of the same issuer | First in, first out (FIFO) | 37f(4) |
| Company shares acquired at incorporation | The founding contribution plus any capital increases | 37e(4) |
| Sale below market value | The tax authority may set the sale value | 37e(3) |
| Losses | Deductible only from capital gains of the same tax year | 37h |
Example (illustrative). You buy 100 shares of one listed company at €50 in 2024 and another 100 at €70 in 2025. In 2026 you sell 150 at €90. Under FIFO the acquisition price is 100 × €50 plus 50 × €70, which is €8,500. Proceeds are €13,500, the gain is €5,000, and the tax is €750, declared and paid with your 2026 return by the end of April 2027.
What the capital-gains list does not name
Article 37a(1) lists the assets that produce a taxable capital gain with the word "i to" ("namely"): real estate, shares in a legal entity and securities, and Article 37f(1) narrows securities to equity. Several assets investors hold are therefore not on the list.
| Asset | Named in Article 37a? | What the Act says |
|---|---|---|
| Real estate | Yes | Taxable gain; main residence exempt (Art. 37g) |
| Shares in a d.o.o. or other legal entity | Yes | Taxable gain (Art. 37e) |
| Listed or unlisted shares | Yes | Taxable gain (Art. 37f) |
| Bonds and other debt securities | No | Not an "equity security" under Art. 37f(1); interest on them is capital income unless state, central bank or municipal (Art. 37(5)) |
| Units in investment funds | Not named | The Act does not say whether a fund unit is an equity security |
| Crypto-assets | No | The Act contains no provision on crypto-assets or digital assets |
Two cautions before reading that table as "tax-free":
- A missing asset is not an exemption. The Act taxes income "from all sources" unless exempted (Article 12(1)), and it has other headings, including independent activity. Someone who trades as an activity may fall under those instead. The Act does not answer this for crypto, and the 15% figure often quoted for crypto is an analogy to the capital-gains rate, not a rule written in the Act.
- Ask before you rely on it. If crypto, fund units or bonds are a material part of your portfolio, get the Tax Administration's position in writing before you file. For companies holding crypto, see what a Montenegrin company pays on crypto.
Exempt transfers
Article 37g exempts three transfers from capital gains tax: the sale of real estate that was your only and main place of residence; transfers between spouses or life partners directly connected with marriage, partnership, divorce, the end of a partnership or inheritance; and gifts to relatives in the first order of inheritance. The rules for selling property, including how the acquisition price is indexed and what happens when it cannot be established, are on capital gains when you sell Montenegrin property.
What this page does not settle
- Crypto-assets, fund units and bonds. As above, the Act does not name them in the capital-gains list, and we do not state a conclusion.
- Treaty rates. Whether a treaty lowers the foreign tax on a dividend or interest payment depends on the specific treaty and your residence certificate (Article 45(2)).
- Trading as a business. The Act does not say when repeated buying and selling stops being a series of capital gains and becomes an activity taxed under another heading. That is a factual question the Act does not quantify.
- Your home country. Whether your former country of residence still taxes this income is decided by its law.
Whose side we are on
We advise the investor. We take no commission from brokers, banks, fund managers or property agents, and our fee does not depend on what you buy or sell. What we provide is the reading of the Act as it applies to your holdings, and the questions to put to the Tax Administration where the Act is silent.
Before your first Montenegrin tax return
If you have become, or are about to become, tax resident in Montenegro, send us a list of your holdings by type (listed shares, company shares, bonds, funds, crypto, property) and the countries that pay you dividends or interest. We will tell you in writing which heading each falls under, what must go on your April return, how the foreign-tax credit cap affects you, and which items need a written position from the Tax Administration before you file.
