B Permit - Family Reunification: Spouse / Registered Partner

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B Permit - Family Reunification: Spouse / Registered Partner

Residency Pathway PR PathwayThis visa can lead to permanent residency, the right to live and work here indefinitely without renewing your visa. Dependents Allowed

At a Glance

Processing Time

Varies

Estimated Cost

CHF CHF 100

Varies by filing options

Stay Duration

Varies (Renewable; Duration tied to sponsor's residence permit)

Renewable

Renewal

Renewable

Family

Dependents allowed

PR Pathway

Yes

Sponsor

No job offer needed

Work

Remote not required

Official Information

Overview

Renewable residence permit for spouses and registered partners of Swiss citizens or permit holders, granting unrestricted work authorization throughout Switzerland.

The Swiss B Permit grants spouses and registered partners of Swiss citizens or B/C permit holders the right to live and work in Switzerland, rooted in the Federal Act on Foreign Nationals and Integration (AIG). This permit fulfills the fundamental right to family life. Applicants must demonstrate suitable accommodation, financial self-sufficiency, and basic language proficiency (A1 level).

The permit is renewable and duration is tied to the sponsor's residence permit. The application fee is CHF 100. A key advantage is unrestricted work rights—spouses can work anywhere in Switzerland in any sector without requiring a separate work permit. The Family Reunification Application form is mandatory. Successful holders may progress toward a C permit (settlement) or citizenship.

This visa is ideal for spouses and registered partners of Swiss nationals or B/C permit holders seeking to join their family while accessing Switzerland's economy and social benefits.

Conversion Paths

Visas you can typically switch to from this status.

Permit C — C Permit - Settlement / Permanent Residence (Niederlassungsbewilligung)

Switzerland

Permit C — C Permit - Settlement / Permanent Residence (Niederlassungsbewilligung)

Validity5 years

Processing1-4 months

View Visa Details

Art. 9 BüG — Swiss Naturalization - Ordinary (Ordentliche Einbürgerung)

Switzerland

Art. 9 BüG — Swiss Naturalization - Ordinary (Ordentliche Einbürgerung)

ValidityIndefinite

Processing1–3 years

View Visa Details

Swiss Naturalization - Simplified (Erleichterte Einbürgerung)

Switzerland

Swiss Naturalization - Simplified (Erleichterte Einbürgerung)

ValidityPermanent

Processing12-24 months

View Visa Details

Requirements

PUBLISHED REQUIREMENTS

Marriage or registered partnership must be legally recognized in Switzerland

Sponsor must hold a valid Swiss residence permit (B, C, or L) or be a Swiss/EU/EFTA national

Proof of suitable accommodation (sufficient space for the whole family)

Proof of financial independence (not dependent on social assistance)

Language proficiency (A1 level) or enrollment in a language course for the spouse

Application must be submitted within specific timeframes (usually 5 years for spouses of Swiss/EU nationals)

REQUIRED DOCUMENTS

Valid passport

Marriage certificate

Birth certificates

Criminal record certificate

Health insurance

Proof of residence (sponsor)

Proof of financial means (sponsor)

Housing proof (sponsor)

Relationship documents (sponsor)

Advantages & Considerations

Key Benefits

Unrestricted right to work anywhere in Switzerland in any sector with no separate work permit required
Renewable permit allows long-term residence tied to sponsor's valid residence status
Pathway to permanent residency (C permit) and eventual citizenship after meeting requirements
Dependents are permitted to join and benefit from the same work authorization
Low application fee of CHF 100 with straightforward administrative process
Access to Swiss social benefits, healthcare, and education systems for the entire family
No job offer requirement — spouse can seek employment independently upon arrival
Companion visa eliminates separate labor market testing typically required for primary work visas

Worth Knowing

Mandatory language proficiency (A1 level in German, French, or Italian) required before or during residency
Residency status remains dependent on sponsor maintaining valid permit; changes to sponsor's status affect dependents
Housing and financial sufficiency requirements enforced by cantonal authorities; proof of means required upfront
Marriage or registered partnership must be legally recognized under Swiss law; informal unions non-qualifying

Application Process

Sponsor verification: Sponsor (Swiss citizen or resident) must verify legal ability to sponsor

Document preparation: Gather proof of relationship, financial means, accommodation

Application submission: Submit family reunification application to cantonal migration office

Financial assessment: Cantonal office verifies adequate finances and housing

Visa application: Family members apply for D visa at Swiss representation

Visa issuance: Visa issued for family reunification

Register upon arrival: Register with cantonal migration office upon arrival

Application Forms

Family Reunification Application

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Verified Claims (4)

Last verified Jun 21, 2026

Forms · Family Reunification Application · optional

false

sem.admin.ch

Official Info

https://www.sem.admin.ch/sem/en/home/themen/fza_schweiz-eu-efta/eu-efta_buerger_schweiz/faq.html

sem.admin.ch

Renewable

true

sem.admin.ch

Work Auth

Unrestricted right to work anywhere in Switzerland in any sector. No separate work permit required f…

sem.admin.ch

Official Information

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Overview

Renewable residence permit for spouses and registered partners of Swiss citizens or permit holders, granting unrestricted work authorization throughout Switzerland.

This visa is ideal for spouses and registered partners of Swiss nationals or B/C permit holders seeking to join their family while accessing Switzerland's economy and social benefits.

Requirements

PUBLISHED REQUIREMENTS

Marriage or registered partnership must be legally recognized in Switzerland

Sponsor must hold a valid Swiss residence permit (B, C, or L) or be a Swiss/EU/EFTA national

Proof of suitable accommodation (sufficient space for the whole family)

Proof of financial independence (not dependent on social assistance)

Language proficiency (A1 level) or enrollment in a language course for the spouse

Application must be submitted within specific timeframes (usually 5 years for spouses of Swiss/EU nationals)

REQUIRED DOCUMENTS

Valid passport

Marriage certificate

Birth certificates

Criminal record certificate

Health insurance

Proof of residence (sponsor)

Proof of financial means (sponsor)

Housing proof (sponsor)

Relationship documents (sponsor)

Advantages & Considerations

Key Benefits

Unrestricted right to work anywhere in Switzerland in any sector with no separate work permit required
Renewable permit allows long-term residence tied to sponsor's valid residence status
Pathway to permanent residency (C permit) and eventual citizenship after meeting requirements
Dependents are permitted to join and benefit from the same work authorization
Low application fee of CHF 100 with straightforward administrative process
Access to Swiss social benefits, healthcare, and education systems for the entire family
No job offer requirement — spouse can seek employment independently upon arrival
Companion visa eliminates separate labor market testing typically required for primary work visas

Worth Knowing

Mandatory language proficiency (A1 level in German, French, or Italian) required before or during residency
Residency status remains dependent on sponsor maintaining valid permit; changes to sponsor's status affect dependents
Housing and financial sufficiency requirements enforced by cantonal authorities; proof of means required upfront
Marriage or registered partnership must be legally recognized under Swiss law; informal unions non-qualifying

Application Process