The L permit (Kurzaufenthaltsbewilligung / autorisation de courte durée) is Switzerland's short-stay permit for assignments or employment contracts up to 12 months. It's common for international project placements, seasonal workers, and short-term posted workers from EU/EFTA countries. The insurance rules are the same as for B permit holders in most cases — but with important exceptions for certain EU/EFTA nationals.
KVG: still mandatory for most L permit holders
Swiss basic health insurance (KVG) is mandatory for all residents, including L permit holders. The same 3-month enrolment deadline applies. If your assignment is only a few months, this can feel disproportionate — but it's the law.
EU/EFTA exception for posted workers
Mandatory insurances for L permit holders
| Insurance | Applies? | Notes |
|---|---|---|
| KVG health insurance | Yes (unless A1 exemption) | Enrol within 3 months of arrival |
| AHV/IV | Yes (unless A1 exemption) | Auto-deducted from salary |
| BVG occupational pension | Yes if salary > CHF 22,680/year | Auto-enrolled by employer |
| UVG accident insurance | Yes | Employer arranges automatically |
| Motor vehicle liability | Yes, if you drive in Switzerland | Even with foreign vehicle |
Practical considerations for short assignments
KVG during a 3–6 month assignment
If you're on a 6-month L permit without an A1 exemption, you must enrol in KVG. Given the mandatory 3-month deadline, you effectively must enrol almost immediately. Most insurers offer L-permit-specific short-term health insurance products — not all standard KVG products accept members for under 12 months, so contact insurers directly or use a broker.
When your permit expires and you leave Switzerland, KVG is cancelled from the month after your departure (provided you notify the insurer).
Your home country health coverage
Do not cancel your home country health insurance during your Swiss assignment if you're not on an A1 exemption. You'll need it again when you return, and a gap in coverage can result in higher premiums or rejection for pre-existing conditions. Keep it running (or check if it can be temporarily suspended).
BVG and short assignments
If your salary qualifies and the assignment is over 3 months, your employer must enrol you in BVG. If the assignment is under 3 months, BVG is not mandatory but accident and daily sickness benefits insurance applies.
When you leave, your BVG savings are transferred to a vested benefits account (Freizügigkeitskonto). For most EU/EFTA nationals returning home, only the over-mandatory portion can be cashed out; the mandatory portion stays locked in Switzerland.
Track your vested benefits account
What happens if your L permit is extended to a B permit
If your assignment turns into a permanent role, your L permit transitions to a B permit. Your insurance coverage continues uninterrupted — there's nothing specific to do on the insurance side when this transition happens. You may want to review your KVG plan (some L-permit-specific products need to be replaced with standard products) and start Pillar 3a contributions if you haven't already.
Personal liability and household insurance
Even on a short stay, if you sign a Swiss tenancy agreement, your landlord will require personal liability insurance (Privathaftpflicht). Short-term rental contracts (furnished apartments, serviced accommodation) often include this in the rental price — check your contract. If not, it costs CHF 5–15/month and you can arrange it online within minutes.
Our free risk analysis is fully applicable to L permit holders and will show your specific insurance requirements based on your situation.