Family Reunification in Switzerland: Key Scenarios, Requirements and Risks

Reuniting with family in Switzerland is a common objective, though the process may be complex and varies depending on legal status and the relationship between family members.  Swiss law generally prioritizes the nuclear family—spouses, registered partners and minor children, while imposing stricter conditions for other relatives.  

The purpose of this blog is to walk through different family reunification scenarios, highlighting key conditions and potential red flags that can lead to delays or refusals. Standard family reunion was addressed in a previous blog.  

Spouses and Children 

Individuals legally residing in Switzerland can request family reunion for a spouse or registered partner, as well as for children under 21, if EU or EFTA nationals and under 18 for third-country nationals. 

The applicant must demonstrate sufficient financial means and appropriate accommodation. Additionally, family members are required to live together in Switzerland.  

Red Flags: 

• Children exceeding the age limits are generally unlikely to be granted family reunion status, unless a strong physical dependency (mostly linked to a severe medical condition) can be proven. 

• A five-year deadline applies for family reunion requests, while applications for children over 12 should be filed within a year of the principal applicants’ arrival in Switzerland. Authorities may grant exceptions at their discretion.  

• Spouses or partners must demonstrate basic knowledge of the local language after one year of residence to qualify for permit renewal (does not apply if the principal or spouse is an EU/EFTA national). 

• Opposite-sex couples in registered partnerships, such as the French civil partnership (PACS), are not recognised under Swiss immigration law. 

Non-Married Partners 

Unmarried partners are not considered legal dependents and therefore not entitled to family reunification. Cantonal migration offices may grant authorizations based on a long-term and proven stable relationship. 

Migration authorities typically request copies of joint rental contracts, shared bank accounts, correspondences, and even pictures, demonstrating a relationship lasting several years. It is important to consider that screening processes vary widely between cantons and approvals are discretionary. 

Parents and Other Relatives 

Additional challenges apply to parents and other family members—EU/EFTA nationals may be accompanied by dependent parents and grandparents, while third-country nationals are not eligible for this option. Family reunion in these cases is only possible in exceptional, proven hardship cases and remains entirely at the authorities’ discretion. Applicants need to demonstrate not only financial and physical dependence, but also compelling circumstances, such as a history of shared household or a severe health condition. A well-founded case must be put forward, showing that the individual has no other options than to join the main permit holder in Switzerland. 

The same approach applies for siblings and other extended family members.  Acceptance is rare and remains at the discretion of the cantonal migration authority. 

Nannies 

The use of family reunion pathway is not applicable for the employment of nannies or domestic helpers. Instead, they fall under the regular work permit regulations and processes. This requires a formal employment contract and compliance with Swiss labor and immigration laws, including salary thresholds, social security contributions and the priority of domestic workers in the case of third-country nationals. As the application must demonstrate that no other qualified candidate could be found in Switzerland or in another EU/EFTA country, these cases are rarely approved. 

Conclusion  

While Switzerland offers pathways for family reunion, they are tightly regulated and mostly limited to immediate family members. Careful planning, timely applications and a clear understanding of Swiss residency options can help avoid delays and ensure compliance with local regulations.  

Need to Know More?  

For more information about family reunification in Switzerland please contact Manager Quentin Pache at [email protected]. 

This blog was published on 22 April 2026 and reflects information available at that time. Updates may occur as policies evolve. To stay informed on the latest immigration news and analysis, please subscribe to our alerts and follow Fragomen on  LinkedIn, Facebook and Instagram.