The Netherlands and Crypto: Tax Basics (Box 3)

By Bram de Vries — Amsterdam-based crypto educator (6 years). Published: Mar 5, 2026

Last reviewed: Jul 30, 2026

Box 3 wealth tax overview

Private crypto holdings in the Netherlands are typically reported under Box 3 (income from savings and investments). You declare the total value at the reference date (peildatum) and tax is applied to deemed returns per government tables. Rules evolve—check the latest Belastingdienst guidance each season.

Valuation, records, and EUR conversion

• Pick reputable EUR pricing sources and keep a simple record: date, asset, amount, price, total.
• Document exchange statements, wallet screenshots (address redacted if sharing), and CSV exports.
• Note staking/yield mechanics separately; treatment can differ from passive holding.

DNB registration (exchanges)

Dutch‑facing providers (e.g., Bitvavo) and major international platforms (e.g., Coinbase, Kraken) operate under the DNB registration regime for crypto service providers—this is not an investment endorsement, just a compliance status.

MiCA timeline (EU)

MiCA phases in across 2024–2025+, tightening standards for issuers and service providers throughout the EU. Expect clearer disclosures and consumer protections over time.

Reporting tips

• Consolidate small accounts to simplify tracking.
• Export CSVs quarterly, not just at year‑end.
• Keep a notes column for unusual events (bridges, chain forks).

Reminder: This article is educational; rules change. When in doubt, read the latest pages from Belastingdienst.