Taiwan Crypto Taxation: What You Must Know in 2025

When you trade or sell cryptocurrency in Taiwan crypto taxation, the way Taiwan’s tax authorities treat digital assets as taxable property. Also known as crypto capital gains tax in Taiwan, it’s not about whether you made money—it’s about whether the tax office knows you did. Unlike countries that ban crypto or treat it as currency, Taiwan sees it as property. That means every trade, swap, or sale could trigger a tax event—even if you didn’t convert to New Taiwan Dollars.

Most people think taxes only apply when you cash out to fiat. But in Taiwan, swapping Bitcoin for Ethereum counts. Selling Solana for USDT? That’s taxable too. The tax authority tracks this through exchange reports, wallet analysis, and third-party data sharing. If you used Binance, OKX, or any platform with a Taiwan presence, they’re likely reporting your activity. You don’t need to be rich to owe taxes—just active. Even small trades add up over time, and the government has tools to trace them.

There’s no official crypto tax form in Taiwan yet, but you’re still required to report gains under capital gains, the profit from selling assets held for investment. Also known as property disposal income, it’s filed under your annual income tax return using the standard Comprehensive Income Tax Return form. Keep records of every transaction: date, amount, value in TWD at time of trade, and the platform used. Without proof, the tax office can estimate your gains—and they’ll estimate high.

What about mining or airdrops? If you received crypto without paying for it, Taiwan treats it as ordinary income at the market value when you got it. That means if you claimed 100 tokens worth $500 in January, you owe tax on $500—even if those tokens dropped to $50 by December. Staking rewards? Same rule. No exceptions for decentralized platforms. The law doesn’t care if you used a wallet you control or a DeFi app with no company behind it.

And here’s the catch: Taiwan doesn’t have a capital gains exemption like some countries. There’s no $1,000 annual threshold. No personal use exclusion. Even a $10 profit on a token flip needs to be declared. The tax rate? It’s tied to your total income—ranging from 5% to 40%. If you’re earning $100,000 a year and made $5,000 in crypto gains, those gains could push you into a higher bracket. You’re not paying a separate crypto tax—you’re paying more income tax because your crypto activity raised your total taxable income.

Many think they can avoid detection by using non-KYC exchanges or moving funds offshore. But Taiwan’s tax agency works with international partners. If you filed taxes in the U.S., EU, or Japan and reported crypto gains, they know. Cross-border transaction monitoring tools are now standard for tax enforcement. Even if you didn’t report, they might find you through bank transfers or wallet addresses linked to your ID.

There’s no amnesty program. No grace period. And penalties for underreporting can hit 100% of the unpaid tax, plus interest. The smart move isn’t hiding—it’s organizing. Use a simple spreadsheet. Note every trade. Save screenshots of wallet balances and transaction IDs. If you’re unsure, consult a local tax advisor who’s handled crypto cases before. Most don’t know the rules yet, but a few do—and they’re the ones helping clients avoid audits.

Below, you’ll find real examples of how people in Taiwan have handled crypto taxes, what went wrong, and what actually works. No theory. No guesswork. Just what’s been tested, reported, and cleared by the tax office.