German Crypto Tax Deadline Is Today: What You Need to File Before Midnight

If you are required to file a German income tax return for 2025 and you are doing it yourself, the clock runs out tonight. Not tomorrow morning, not the first working day of August. The statutory deadline is 31 July 2026 at 24:00, and for crypto investors this particular return carries a few things the previous ones did not.Here is what still needs to happen in the next few hours.Why is 31 July the hard deadline this year?The COVID-era extensions are gone. For the 2025 tax year, the normal rule under § 149 Abs. 2 AO applies again: mandatory filers (Pflichtveranlagung) submit by 31 July of the following year. What counts is the moment your return reaches the Finanzamt, so with ELSTER or tax software it is the successful transmission that matters, not when you started filling it in.Two exceptions buy you real time:Filing through a Steuerberater or a Lohnsteuerhilfeverein. Your deadline moves automatically to 1 March 2027, because 28 February 2027 falls on a weekend.Voluntary filing (Antragsveranlagung). If you are not obliged to file and are only submitting because you expect a refund, you have until 31 December 2029 for the 2025 year, with no penalty risk.Everyone else is on the clo...