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Tax residence in Sweden for Singapore taxpayers

Sweden does not count 183 days: you are subject to unlimited tax liability, on worldwide income, if you actually live in Sweden (bosatt) or stay there on a permanent basis — at least six months in a row, even across two calendar years; regular yearly stays of four to five months can also count. After you leave you remain liable as long as you keep an essential connection with Sweden. Singapore decides your status for the calendar year, with 183 days of presence or employment. If both countries treat you as resident, the Singapore–Sweden Convention of 1968 decides (Art. II(1)(g)(ii)) — without a nationality step — and both countries relieve double tax by credit (Art. XIX).

Check your status: Singapore and Sweden

Free, no sign-up, about 3 minutes. Conclusion under Singapore's Income Tax Act 1947, compared with the law of Sweden and the tax treaty (DTA).

When Sweden treats you as a tax resident

The first test is whether you are resident in Sweden (bosatt): whether Sweden is where you actually live, with your main home there. In practice such people are registered as resident (folkbokförda). The number of days does not decide this — if you moved to Sweden to live there, you are subject to unlimited tax liability from the day you moved.

The second test is a permanent stay (stadigvarande vistelse): under the preparatory works and case law, a stay in Sweden of at least six months in a row, even if it spans two calendar years. Short trips away (holidays, trips home) do not interrupt it. Sweden does not count 183 days in a calendar year.

A stay shorter than six months can also be permanent if it recurs: the courts weigh the length, extent and regularity of the yearly visits. Five months in a row every year is a permanent stay (HFD 2018 ref. 30 I); four months together with other visits is too (HFD 2019 not. 26); about three months together with roughly a month of other visits is not (HFD 2018 ref. 30 II, HFD 2019 not. 27).

The third test applies only to people who used to live in Sweden (bosatt) and left: they remain subject to unlimited tax liability as long as they have an essential connection with Sweden. For Swedish citizens and people who lived in Sweden for at least ten years in total, such a connection is presumed for five years after they leave.

The presumption of an essential connection for five years after leaving applies to Swedish citizens and to people who were resident or stayed permanently in Sweden for at least ten years in total.

Without Swedish citizenship the presumption applies only if you were resident or stayed permanently in Sweden for at least ten years in total. If you do not know, we assume the presumption may apply.

An essential connection is assessed on all the circumstances together. As a rule the greatest weight goes to a former permanent home kept after leaving; family in Sweden, your own business or a holding that gives a significant influence over a Swedish company, citizenship and how long you used to live there also count. A holiday home alone does not, as a rule, create a connection; a long stay abroad weakens it. The presumption applies: it is for you to show that there is no connection.

An essential connection is assessed on all the circumstances together. As a rule the greatest weight goes to a former permanent home kept after leaving; family in Sweden, your own business or a holding that gives a significant influence over a Swedish company, citizenship and how long you used to live there also count. A holiday home alone does not, as a rule, create a connection; a long stay abroad weakens it.

The second test is a permanent stay (stadigvarande vistelse): under the preparatory works and case law, a stay in Sweden of at least six months in a row, even if it spans two calendar years. Short trips away (holidays, trips home) do not interrupt it. Sweden does not count 183 days in a calendar year. Since it is unclear whether you are resident in Sweden, the conclusion will depend on this stay.

A stay shorter than six months can also be permanent if it recurs: the courts weigh the length, extent and regularity of the yearly visits. Five months in a row every year is a permanent stay (HFD 2018 ref. 30 I); four months together with other visits is too (HFD 2019 not. 26); about three months together with roughly a month of other visits is not (HFD 2018 ref. 30 II, HFD 2019 not. 27).

The third test applies only to people who used to live in Sweden (bosatt) and left: they remain subject to unlimited tax liability as long as they have an essential connection with Sweden. For Swedish citizens and people who lived in Sweden for at least ten years in total, such a connection is presumed for five years after they leave.

An essential connection is assessed on all the circumstances together. As a rule the greatest weight goes to a former permanent home kept after leaving; family in Sweden, your own business or a holding that gives a significant influence over a Swedish company, citizenship and how long you used to live there also count. A holiday home alone does not, as a rule, create a connection; a long stay abroad weakens it.

Whether you «live» in Sweden is decided on the facts (home, move, registration as resident), so the conclusion is probable, not certain.

When you are a non-resident

Where the rules of Sweden clash with Singapore tax rules

What else to know

How dual residence is resolved

If both countries treat you as a resident, Art. II(1)(g)(ii) of the treaty applies: Convention between the Government of the Republic of Singapore and the Government of the Kingdom of Sweden for the Avoidance of Double Taxation and the Prevention of Fiscal Evasion with respect to Taxes on Income and Capital, signed at Singapore on 17 June 1968, as amended by the Protocol of 28 September 1983 and the Exchanges of Notes of 1976, 1981, 1985 and 1991 (Sweden: Lag (1991:1886) om dubbelbeskattningsavtal mellan Sverige och Singapore). The tests are applied in order — permanent home, centre of vital interests, habitual abode, nationality, and finally mutual agreement between the tax authorities.

The treaty in detail: income, rates, the 183-day rule →

Terms you will come across in Sweden

bosatt
actually living in Sweden: makes you subject to unlimited tax liability whatever the number of days (3 kap. 3 § IL)
stadigvarande vistelse
permanent stay: at least six months in a row; short trips away do not interrupt it
väsentlig anknytning
a former resident's essential connection with Sweden; presumed for five years after leaving for Swedish citizens and people with ten years of residence
SINK
special income tax for non-residents: 22.5% in 2026, 20% from 2027
Skatteverket
the Swedish Tax Agency
expertskatt
relief for foreign experts: 25% of pay tax-free for up to seven years

Questions

Which DTA applies between Singapore and Sweden?

The Convention signed at Singapore on 17 June 1968, in force since 14 February 1969, as amended by the Protocol of 28 September 1983 and Exchanges of Notes; in Sweden it applies as Lag (1991:1886). The MLI does not modify it. The tie-breaker (Art. II(1)(g)(ii)) looks at permanent home, closest personal and economic relations and habitual abode, then mutual agreement.

Does Sweden tax my pay for a short assignment if I remain resident in Singapore?

Under Art. XV(1) it does not if you are in Sweden no more than 183 days in the fiscal year, work for a person resident in Singapore, the pay is subject to Singapore tax and it is not deducted by a Swedish permanent establishment. As Singapore generally exempts pay for work abroad, the third condition needs checking; Swedish law also exempts pay from a foreign employer for up to 183 days in 12 months.

Can Sweden still tax me after I move to Singapore?

As long as you keep an essential connection with Sweden it treats you as subject to unlimited tax liability, and the Convention then decides. The Convention has no rule for former residents: for a Singapore resident under it, gains on assets other than Swedish real property, permanent-establishment property and large holdings in property companies are taxable only in Singapore (Art. X(3)–(4)).

Sources

Legislation and official guidance

Case law

Updated 10/11/2026. The result is for information only and is not tax or legal advice. IRAS, other tax authorities and courts may interpret the rules differently, including because of circumstances not covered here, and the law can change with each annual Budget. Consult a qualified adviser before making decisions.

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