Tax deadlines in Schwyz
Curious about tax deadlines in the Canton of Schwyz? Here we explain the important dates, your options for extensions, and how to avoid unnecessary costs or penalties.
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Ordinary tax deadlines
In the Canton of Schwyz, the following submission deadlines apply:
- Private individuals: by March 31
- Companies: by June 30
These deadlines always refer to the tax year that ended in the previous year.
Request deadline extension & maximum deadlines
If you cannot file your tax return in the Canton of Schwyz by the ordinary deadline, you can request an extension from the tax office. The application can be submitted either online or in writing — both for private individuals and companies. The maximum extension applies until:
- Private individuals: December 31
- Companies: December 31
Note: Depending on the canton, fees may be charged for an extension.
Good to know: If you book through Taxea.ch, the deadline extension is automatically included. You don’t have to worry about anything — we’ll take care of it for you.
What happens if you file your tax return late?
If the tax return in the Canton of Schwyz is submitted late without an extension, the following consequences may occur:
- The tax office issues a reminder
- Reminder fees or fines may be imposed
- In some cases, a discretionary tax assessment may be carried out
To avoid additional costs and hassle, it is advisable to submit your tax return on time or use our service.
Different deadlines for special cases
Depending on your situation, different deadlines and specific tax rules may apply. For example, this may be the case in situations such as:
- Moving to Switzerland from abroad
- Moving from Switzerland to another country
- Death during the tax year
- Starting or ending self-employment
- Establishing, restructuring, or liquidating a company
In such cases, it is advisable to clarify with the relevant tax authority directly or seek support from a tax specialist to ensure compliance with deadlines and obligations.
Frequently asked questions about tax deadlines in Schwyz
Below you will find answers to the most important questions about tax deadlines in the Canton of Schwyz.
What are the deadlines for filing a tax return in the Canton of Schwyz?
Private individuals must file their tax return by March 31, and companies by June 30. An extension of the deadline is possible.
How do I request an extension of the deadline?
You can submit the application online or in writing to the Schwyz tax office. If you use Taxea.ch, we’ll take care of this step for you — quickly and reliably.
Do I have to file a tax return in Schwyz every year?
Yes, in the Canton of Schwyz, everyone who is taxable — both private individuals and companies — must file a tax return every year.
What happens if I file my tax return late or not at all?
The tax office can send reminders, impose reminder fees or fines and, in certain cases, carry out a discretionary assessment.
Can I also apply for an extension of the deadline if I move away?
Yes, it is generally possible to extend the deadline even if you move away, as long as the tax office is informed in good time.
