Switzerland · Spouse visas

Switzerland Spouse of a B-permit holder

Residence permit for the foreign spouse of a residence permit (B) holder (Article 44 FNIA)

First checked against official sources on 11 Oct 2026Change log

Key facts

Spouse of a B-permit holder is a spouse visas route for Switzerland. You can work locally. Checked 2026-10-11 against the official source.

Time and long term

RenewalRenewable

The residence permit may be extended; its length follows the sponsor's status and is set by the canton.

Federal Authorities of the Swiss Confederation

Permanent residenceAfter 10 years of residence

Settlement permit (C) after 10 years in Switzerland, the last 5 on a residence permit, with good integration; 5 years in a row on a residence permit is enough if you speak the local national language well.

Federal Authorities of the Swiss Confederation

CitizenshipAfter 10 years of residence

Ordinary naturalisation needs 10 years of residence including 3 of the last 5, and a C permit when you apply; years on B and C permits count.

State Secretariat for Migration (SEM), Switzerland

Why this route may not fit

Check this before you apply.

Not open to EU, EEA or Swiss passports

What you'll need

Who can apply4

Applicant is the foreign spouse of a residence permit holder and lives with them.
The spouse can communicate in the local national language, or registers for a language support programme.
The sponsor does not claim supplementary benefits and would not qualify for them because of the reunification.
Suitable housing is available for the family.

What you must show1

The family does not depend on social assistance; self-employed or unemployed sponsors show sufficient financial resources.

Documents1

Valid passport, visa if necessary, relationship certificate and, if needed, a language course enrolment certificate.

Steps1

The sponsor applies to the cantonal immigration authority within five years of getting the permit or of the marriage.

After you arrive1

The permit may be extended, and can be linked to an integration agreement.

When you become tax resident

How Switzerland decides tax residence and treats foreign-source income, from its tax records.

Tax residence: At least 30 days in a stay in Switzerland, temporary interruptions disregardedTax residence by stay applies from 30 days when the person works in Switzerland (DBG Art. 3(3)(a)).
At least 90 days in a stay in Switzerland, temporary interruptions disregardedTax residence by stay applies from 90 days when the person does not work in Switzerland (DBG Art. 3(3)(b)).
Foreign-source income: Residents are taxed on worldwide income at the federal direct tax scale of 0% up to CHF 15,200 (≈ $18,200) (single) rising to 11.5% above CHF 794,000, (≈ $952,000) and cantons and municipalities add their own income and wealth taxes, so the total burden depends on the place of residence.

All tax rules for Switzerland Tax records checked 10 Oct 2026

Official site

Full official text

For the foreign spouse of a person with a Swiss residence permit. Unlike for settlement permit holders, the authorities may grant it at their discretion; holders get the right to work. ^{1 2}

Requirements

Applicant is the foreign spouse of a residence permit holder and lives with them. ¹
The spouse can communicate in the local national language, or registers for a language support programme. ¹
The sponsor does not claim supplementary benefits and would not qualify for them because of the reunification. ¹
Suitable housing is available for the family. ¹
The family does not depend on social assistance; self-employed or unemployed sponsors show sufficient financial resources. ^{1 2}
Valid passport, visa if necessary, relationship certificate and, if needed, a language course enrolment certificate. ²
The sponsor applies to the cantonal immigration authority within five years of getting the permit or of the marriage. ^{1 2}
The permit may be extended, and can be linked to an integration agreement. ¹

Stay

Residence permit that may be granted and extended; the type and length follow the sponsor's status and are set by the canton.
Renewable, subject to the conditions in force at renewal.

Nationality

Non-EU/EFTA nationals. Not open to: Austria, Belgium, Bulgaria, Switzerland, Cyprus, Czechia, Germany, Denmark, Estonia, Spain, Finland, France, Greece, Croatia, Hungary, Ireland, Iceland, Italy, Liechtenstein, Lithuania, Luxembourg, Latvia, Malta, Netherlands, Norway, Poland, Portugal, Romania, Sweden, Slovenia, Slovakia.

Work

May work on a salaried or self-employed basis anywhere in Switzerland; holders of a short-term L permit first apply for a work permit.

Family

Unmarried children under 18.

Checked 2026-10-11

Official sources

Foreign Nationals and Integration Act (FNIA), Articles 42-51 on family reunification · Federal Authorities of the Swiss Confederation (Fedlex) · checked 2026-10-11
Family reunification in Switzerland · Swiss Confederation ch.ch · checked 2026-10-10
Ordinary naturalisation · State Secretariat for Migration (SEM), Switzerland · checked 2026-10-11

Spouse of a B-permit holder and its alternatives

Route	Money needed	Stay	Work
Spouse of a B-permit holder	–	–	Yes
Spouse of a C-permit holder	–	–	Yes
Spouse of a citizen	–	–	Yes
Spouse of a citizen Portugal	–	–	–
Spouse of a resident Spain	Needs income of €900+ a month ≈ $1,010	–	Yes

Questions people ask

How long can I stay on the Spouse of a B-permit holder?

Residence permit that may be granted and extended; the type and length follow the sponsor's status and are set by the canton.

Can I work on the Spouse of a B-permit holder?

Yes. May work on a salaried or self-employed basis anywhere in Switzerland; holders of a short-term L permit first apply for a work permit.

Can I bring my family on the Spouse of a B-permit holder?

Unmarried children under 18.

Who can apply for the Spouse of a B-permit holder?

Does the Spouse of a B-permit holder lead to permanent residence in Switzerland?

Time on the Spouse of a B-permit holder counts toward permanent residence in Switzerland, which the rules allow after 10 years of residence. Time on the Spouse of a B-permit holder counts toward citizenship, which the rules allow after 10 years of residence.

How are Spouse of a B-permit holder holders taxed in Switzerland?

No special regime in our records is tied to the Spouse of a B-permit holder. The standard rules apply: Residents are taxed on worldwide income at the federal direct tax scale of 0% up to CHF 15,200 (≈ $18,200) (single) rising to 11.5% above CHF 794,000, (≈ $952,000) and cantons and municipalities add their own income and wealth taxes, so the total burden depends on the place of residence.

More in Switzerland

Retiree permit B Self-employed permit Work permit B Work permit L (short-term)Education permit

Spouse and partner visas elsewhere

🇬🇪 Spouse of a resident 🇮🇹 Spouse of a resident 🇬🇷 Spouse of a citizen 🇫🇷 Spouse of a resident 🇬🇧 Fiancé visa 🇳🇱 Spouse of a citizen

≈ USD figures are approximate: daily reference rates from ExchangeRate-API, dated 12 Oct 2026, refreshed when the site is updated.

Ask the AI about this route AI

An AI assistant answers from the published records on this page and cites them. It can't assess your personal eligibility. Don't include personal details.

How this was checked

Checked on 2026-10-11 against 3 official sources. Status: verified against the official sources.

Every figure on this page comes from the official source it links to. The record was researched against these sources, then reviewed separately, with special attention to effective dates and amendments. Where a source does not state something, the page leaves it out.

Foreign Nationals and Integration Act (FNIA), Articles 42-51 on family reunification · Federal Authorities of the Swiss Confederation (Fedlex) · checked 2026-10-11
Family reunification in Switzerland · Swiss Confederation ch.ch · checked 2026-10-10
Ordinary naturalisation · State Secretariat for Migration (SEM), Switzerland · checked 2026-10-11

Tracked since 2026-10-10. Rule changes and corrections are listed on the changes page, and the methodology page explains how facts are checked. Found something out of date? Email contact@stayglobe.app with a link to the official source.