Ireland Crypto Tax 2026

Ireland's crypto tax is conceptually simple and procedurally unforgiving: a flat 33% Capital Gains Tax on disposals above a small €1,270 exemption, with strict split payment dates — unless the activity is a trade, in which case it is income tax instead. The simplicity is real; the deadlines and the CGT-vs-trading line are where people get caught. This guide covers all three.

TL;DR

• CGT 33% flat on net crypto gains above the €1,270 annual personal exemption.
• Not progressive — one rate, 33%.
• Trading activity → income tax (+ USC/PRSI), not CGT — a badges-of-trade test.
• Split payment dates: disposals 1 Jan–30 Nov payable by 15 Dec same year; disposals 1–31 Dec payable by 31 Jan next year.
• DAC8: from 1 Jan 2026 CASPs report Irish residents' activity, exchanged to Revenue by 30 Sep 2027.

The default: 33% CGT

For an individual investor, disposing of crypto (selling for fiat, exchanging for another crypto, or using it to pay for goods/services) is a CGT event. The mechanics:

• Compute the net chargeable gain for the tax year (gains minus allowable losses).
• Deduct the €1,270 annual personal exemption (per individual, not transferable between spouses, shared across all CGT assets).
• Apply 33% to the remainder.

There is no progressive scale and no holding-period discount in standard Irish CGT — a gain is a gain, taxed at 33% above the exemption. Crypto-to-crypto exchanges are disposals, consistent with Revenue's treatment of crypto-assets.

The procedural trap: split payment dates

The substantive rate is simple; the payment timing is where compliance fails. Ireland splits CGT payment by when the disposal occurred:

The return is filed in the following year's tax return, but the payment is due on the dates above — before the return. A disposal in March is payable by 15 December that year, not at return time the next year. Missing the payment date triggers interest even if the return is later correct. Confirm exact dates with Revenue; they are strict and the data trail (below) makes lateness visible.

The trading line: when it becomes income tax

If the activity amounts to a trade, profits are income, not CGT. Revenue applies the badges of trade:

• Frequency and volume of transactions
• Profit-seeking / commercial intent
• Organised systems and record-keeping
• Short holding periods
• Financing arrangements (leverage, borrowed funds)

Trading profits are charged to income tax, plus USC and PRSI as applicable — a materially higher combined burden than the 33% CGT. Ordinary buy-and-hold investing is CGT; genuine business-like trading is income. The line is fact-specific and assessed by Revenue, not elected by the taxpayer (the same private-vs-professional logic as Belgium and the Dutch Box 1 boundary).

Other Irish specifics

• Losses: allowable capital losses offset chargeable gains; unused losses generally carry forward.
• Staking / mining income: receipts can be income at the time of receipt under Revenue's crypto-asset guidance, with a separate CGT event on later disposal — confirm treatment for your facts.
• Records: Revenue expects records of acquisition and disposal dates, amounts, and euro values; the CGT computation depends on them.

DAC8 and Ireland

Ireland transposed DAC8. From 1 January 2026, CASPs report Irish residents' crypto activity, exchanged to Revenue by 30 September 2027 for FY 2026 (see DAC8 transposition by country). Revenue cross-references reported disposal activity against the individual's CGT — or income, if trading — position. Two practical consequences:

1. Under-declaration is materially more detectable against CASP-reported disposals.
2. The split-payment-date discipline matters more: a visible disposal with a missed 15 December payment is now an easy flag (see DAC8 impact on individuals).

Practical workflow for Irish residents

1. Reconstruct disposals with dates and euro values across all wallets/exchanges.
2. Characterise: investing (CGT) vs trading (income) — apply badges of trade honestly.
3. Compute CGT: net gains − €1,270 → 33%.
4. Pay on the correct split date (15 Dec / 31 Jan), not at return time.
5. File the CGT pages in the following year's return.
6. Reconcile against DAC8-reported data.

How vendor tools handle Ireland

Koinly supports Irish CGT computation including the €1,270 exemption and disposal-period logic; Waltio also covers Ireland. Confirm the tool applies the split payment-date framing (it affects when you owe, not just how much) and the crypto-to-crypto disposal treatment. Neither tool decides the CGT-vs-trading characterisation — that judgement and its documentation stay with the taxpayer and adviser.

How Wag3s helps

Wag3s Folio reconstructs multi-chain disposal history with euro values and dates — the exact inputs Irish CGT and the split payment dates require — and reconciles against DAC8-reported activity. For Irish entities operating on-chain, Wag3s Ledger provides audit-ready records and multi-chain reconciliation. See the Folio and Ledger pages.

Further reading

• How to Do Crypto Taxes
• UK Crypto Tax Guide 2026
• Belgium Crypto Tax Guide 2026
• Netherlands Crypto Tax Guide 2026
• DAC8 Transposition by Country
• DAC8 Impact on Individuals

Sources

• Revenue — Tax and Duty Manual Part 02-01-03: Taxation of crypto-assets
• Revenue — Capital Gains Tax rate (33%), annual personal exemption (€1,270), and CGT payment dates
• Council Directive (EU) 2023/2226 (DAC8) — EUR-Lex