Start with the one coverage that is truly mandatory: health insurance
Swiss basic health insurance (KVG) is compulsory for every resident, including Americans. You must arrange it shortly after arrival; the exact deadline depends on your canton, but coverage typically starts from your registration date. As a US person, you also need to know how premiums and the KVG model interact with your US return. Swiss Health Insurance for Americans: KVG Basics and US Tax Rules walks through the rules without the jargon.
Privathaftpflicht: not legally mandated, but practically essential for renters
Privathaftpflicht (personal liability insurance) covers damage you cause to other people or their property. It is not required by federal law, but almost every Swiss landlord asks for proof before handing over the keys. Without it, a tenant who causes serious damage—say water leaking into the apartment below—could face a large personal bill. Typical premiums run CHF 8–15 per month for CHF 5–10 million of cover. Your German or US liability policy generally does not transfer to Switzerland.
Hausrat: mandatory in some cantons, optional but useful in most
Hausrat (household contents insurance) covers your own belongings against fire, water, theft, and natural hazards. A few cantons—including Vaud and Nidwalden—require some form of fire or natural-hazard cover through the cantonal insurer. Elsewhere it is optional. Expect to pay roughly CHF 15–40 per month, depending on the total value you insure. If you rent a furnished apartment with little of your own stuff, the value may be lower; if you own higher-end electronics or furniture, the replacement cost matters.
Legal protection: optional, often worth it for employed expats and renters
Rechtsschutz (legal protection insurance) covers legal disputes involving employment, landlords, traffic, or contracts. It is not mandatory, but a typical policy costs CHF 200–400 per year. For Americans working under Swiss employment contracts and renting in a competitive market, it can be a practical backstop against expensive disputes. Bundling legal protection with other policies often yields a 5–15% discount—but read what is actually covered before paying extra.
Supplementary VVG: heavily marketed, often oversold for Americans
Once you have mandatory KVG, Swiss insurers and brokers market private supplementary cover (VVG) for private hospital rooms, dental, vision, and alternative medicine. Some of this is genuinely useful; much of it duplicates coverage you may already have through an employer or simply isn't worth the premium. As an American, there is an added layer: VVG premiums paid to a foreign insurer can raise US reporting questions. Swiss VVG Supplementary Insurance: What Americans Need to Know explains what to evaluate before signing.
Travel and international health insurance for trips back to the US
KVG generally covers emergency care within the EU and a few other countries, but it does not cover routine treatment in the United States. If you visit the US regularly or split time between countries, the gap is real: a single uninsured visit can quickly erase the savings from skipping travel cover. For Americans, the decision often depends on how often you are back and whether you maintain any US-based health arrangements.
Disability: the gap many employees overlook—and self-employed Americans can't ignore
Swiss employers commonly provide salary-continuation insurance (Taggeld) that pays around 80% of your salary for up to 720 days if you cannot work due to illness or accident. As an employee, check what your contract already includes before buying anything extra. Self-employed Americans often have zero disability cover by default and need to plan for their own income risk. This is not a Swiss-only issue: US tax treatment of disability benefits differs depending on whether premiums were paid with pre-tax or after-tax dollars.
The quiet US tax layer: IRC 4371
One rule many new arrivals miss: the US imposes a 1% federal excise tax on premiums paid to foreign insurers, including most Swiss policies. It is rarely enforced on small personal policies, but the obligation technically exists. For a practical look at how Privathaftpflicht, Hausrat, and legal protection are treated on your US return, see Privathaftpflicht, Hausrat & Legal Protection: The US Tax Rules.
A simple decision order for new arrivals
- Arrange mandatory KVG first; it is non-negotiable.
- Get Privathaftpflicht before signing any lease; without it, most landlords will not hand over keys.
- Check your canton's Hausrat requirements, then decide based on the value of your belongings.
- Add legal protection only if you rent, work as an employee, or buy a car—it is optional but often cost-effective.
- Weigh supplementary VVG carefully; do not buy dental or vision cover just because it is offered.
- If you travel to the US or are self-employed, evaluate travel/disability cover early, not after an emergency.
You don't have to become an insurance expert to get this right. Start with the cover your lease or canton requires, then evaluate each optional layer with both the Swiss and US consequences in view. We help Americans in Switzerland work through these overlapping rules every day.