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How to Register as a Seasonal Worker in Switzerland

Every seasonal worker in Switzerland must register with their canton within 14 days of arrival. Here's exactly what to do, which documents you need, and what happens if you don't.

5 min readApril 20, 2026Updated April 20, 2026

Registration with your Swiss canton is not optional. Every person working in Switzerland — whether EU or non-EU, seasonal or long-term — is legally required to register at the local Einwohnerkontrolle (residents' registration office) within 14 days of arriving. Failing to do so can result in fines and complications with your work permit status.

The process is straightforward once you know what you're doing. Here's exactly how it works.

Why registration matters

Swiss registration does several things at once:

  • Establishes your legal right to reside in the canton
  • Triggers your L permit (for EU/EEA nationals on short contracts)
  • Activates your AHV social insurance number
  • Allows your employer to process payroll legally
  • Provides access to cantonal health and accident insurance systems

Your employer cannot fully pay you without your AHV number, and your AHV number comes from registration. This is why your employer will usually push you to register in your first week.

EU/EEA nationals — the standard process

If you hold an EU or EEA passport and have a signed employment contract in Switzerland, here is the registration process:

Step 1: Arrive and gather documents

Before going to the registration office, collect:

  • Valid passport or national ID card
  • Your signed employment contract (showing employer name, start date, duration, and address)
  • Your Swiss address (employer's address is fine if you're in staff accommodation)
  • A passport-size photo (some offices require this; bring one to be safe)
  • If applicable: health insurance confirmation (for longer stays or Kantonal requirements)

Step 2: Find your Einwohnerkontrolle

Every Swiss municipality has an Einwohnerkontrolle. In resort towns:

  • Zermatt: Gemeindeverwaltung Zermatt, Kirchplatz 2
  • Verbier / Bagnes: Administration communale de Bagnes, Le Châble
  • Grindelwald: Gemeindeverwaltung Grindelwald, Dorfstrasse 139
  • St. Moritz: Gemeindeverwaltung St. Moritz, Via Maistra 12
  • Davos: Gemeindeamt Davos, Promenade 1

Search "[resort name] Einwohnerkontrolle" for the address and opening hours. Most offices are open weekday mornings only; some have limited afternoon hours.

Step 3: Register and receive your Aufenthaltserlaubnis

At the office, you complete a registration form (Anmeldeformular) and present your documents. The officer processes your L permit (Kurzaufenthaltsbewilligung) on the spot or within a few days.

You receive an Anmeldebestätigung (registration confirmation). Keep this document — it confirms your legal status in Switzerland and you'll need it for:

  • Opening a bank account
  • Obtaining a SIM card (some carriers require it)
  • Any interactions with cantonal authorities
  • Your AHV number application (see below)

Step 4: Obtain your AHV number

Your AHV number (Sozialversicherungsnummer) is Switzerland's social insurance identifier. It's used for your payroll contributions and, when you eventually leave Switzerland, to claim any returnable contributions.

Your employer applies for your AHV number through the cantonal AHV compensation office (Ausgleichskasse) once you're registered. This typically happens automatically — but follow up with your employer after your first week to confirm it's been submitted.

You'll receive a small plastic card with your AHV number. Keep it. You may need it years later when checking pension entitlements or reclaiming contributions.

Non-EU nationals — additional steps

If you hold a non-EU passport, registration follows the same basic process but with additional requirements:

  • Working holiday visa holders: present your Swiss visa alongside your passport and employment contract. The Einwohnerkontrolle registers you under the visa conditions.
  • Quota permit holders: your employer will have applied for the permit (Kontingentsausweis) before your arrival. Bring documentation of this permit to registration.
  • Document requirements: non-EU nationals typically also need a criminal record check (Strafregisterauszug) from their home country, translated if not in German, French, or Italian.

What happens if you don't register in time?

Switzerland takes registration seriously. Penalties for late registration include:

  • Fines (typically CHF 100–500, but higher in some cantons)
  • Complications with your L permit application
  • Potential issues with payroll — employers cannot legally pay you without confirmed registration
  • In extreme cases, you may be asked to leave Switzerland and re-enter correctly

14 days is not a long time when you're settling into a new country, new job, and new accommodation simultaneously. Make registration one of your first three tasks after arriving — ideally in your first week.

Changing employer or canton mid-season

If you change employer or move to a different canton during your stay:

  • Same canton: notify the Einwohnerkontrolle of your address change
  • Different canton: you must de-register (abmelden) in the original municipality and re-register (anmelden) in the new one

Your L permit is typically canton-specific for EU workers on short contracts. A change of employer within the same canton is usually straightforward. Moving cantons may require a new permit application — confirm with your new employer before making the move.

Tax and payroll: what registration triggers

Once registered, your employer can legally process payroll. For short-stay workers (under 12 months), Swiss income tax is withheld at source through the Quellensteuer system — the rate varies by canton, income level, and family situation.

Important: if you work less than a full year in Switzerland and your income is below a certain threshold, you may be entitled to a partial tax refund when you file at year-end. This is not automatic — you need to request a tax assessment (ordentliche Veranlagung) from the cantonal tax authority. Many seasonal workers miss this and leave money behind. Ask your employer or the cantonal tax office about your specific situation.

Summary checklist

Within your first 14 days in Switzerland:

  • [ ] Locate your local Einwohnerkontrolle and check opening hours
  • [ ] Gather: passport/ID, signed contract, Swiss address, passport photo
  • [ ] Attend registration, receive Anmeldebestätigung
  • [ ] Follow up with employer on AHV number application
  • [ ] Keep your registration confirmation in a safe place
  • [ ] Set a calendar reminder to check your tax situation at season end

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