#Taxes

Old shop scale with a single token in one pan and a chalkboard noting that only what crosses the scale counts

Crypto Taxes in Spain in 2026: What You'll Declare Next Spring

Whatever you do with your crypto this autumn gets declared in spring 2027, so September is a good time to learn the rules: what's taxed (sales, swaps, payments), what isn't (just holding), the 2026 savings-base brackets (19-30%), and when Form 721 applies. General content — doesn't replace advice from a tax professional.

September 15, 2026 3 min read