Bitcoin Tax in New Zealand (2026)

Taxed as incomeResearch in progressLast reviewed 2026-09-06

The full guide for this country is being researched

What is on this page now is verified against the sources listed below: the tax authority, the governing rule and the shape of the regime. Rates, exemptions and the reporting duty land here once our research is reviewed.

Inland Revenue treats cryptoassets as property for tax purposes and states that individuals need an IR3 income-tax return when they have taxable income from a cryptoasset activity. The official material opened here does not give a universal disposal rule or a rate for every private bitcoin holder, so this record does not claim one.

Regime: Taxed as income
Tax authority: Inland Revenue
Reporting duty: You need to file an income tax return, IR3, when you have taxable income from a cryptoasset activity.

Mining income

In most cases, cryptoassets received from mining, including transaction fees and block rewards, are taxable. Income tax may also apply to profit from later selling or exchanging mined cryptoassets.

Frequently asked questions

Are cryptoassets property for New Zealand tax?

Inland Revenue states that cryptoassets are treated as a form of property for tax purposes.

Do I file an IR3 for cryptoasset income?

You need to file an IR3 income-tax return when you have taxable income from a cryptoasset activity.

Is bitcoin mining taxable in New Zealand?

In most cases, cryptoassets received from mining, including transaction fees and block rewards, are taxable.

Is selling mined bitcoin taxable in New Zealand?

Inland Revenue says you may also need to pay income tax on profit made when later selling or exchanging mined cryptoassets.

Sources

The authority itself: Inland Revenue. Rules change with each budget; check the figure that matters to you there before you file.

Buying is the other question: how to buy bitcoin in New Zealand covers exchanges, payment methods and legality for residents.