How does getting married affect my taxes in Switzerland?
Getting married changes how you are taxed in Switzerland. Married couples generally file a joint tax return, and their income and assets are assessed together. Combining two incomes may result in a higher overall tax burden, depending on your canton and personal circumstances. While deductions for married couples are available, they do not always fully offset this effect. Tax reforms, including proposals for individual taxation, are being discussed, but the current joint taxation system remains in place.
Dear taxum, I just got married. Does that change anything on my tax return?
More than most people expect.
In Switzerland, married couples are assessed jointly. Your incomes are combined, and you are taxed on the total as a household. This sounds straightforward until you realise that two solid incomes together can push you into a higher tax bracket than either of you would reach alone.
There is a correction for this - the married couple's deduction - but it does not always fully offset the effect. The so-called marriage penalty is real, and it varies by canton.
Swiss voters recently approved the political goal of abolishing the marriage penalty. At the moment, the preferred approach is a move towards individual taxation, where each spouse would be taxed separately. But this would require a broader restructuring of the Swiss tax system, which will take years to implement. There is also still political debate about the exact solution, meaning another public vote is possible before any final system is introduced.
For now, the current rules still apply.
The year you marry, your status changes for the full tax year, regardless of when the wedding was. The same applies in reverse for divorce.
I have sat with clients who assumed marriage was tax-neutral. Sometimes it is. Sometimes the combined picture looked quite different from what either of them had expected.
The filing situation changes. It is worth understanding exactly how.