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1 TWD to ONENew Taiwan Dollar → Harmony
On 2026-11-02, 1 New Taiwan Dollar (TWD) = 0.2908 Harmony (ONE) at the mid-market rate. Conversely, 1 ONE = 3.4388 TWD. Over the last 30 days the TWD/ONE rate moved between 0.2147 and 0.3048, a change of +28.36%.
This page shows the live mid-market rate from New Taiwan Dollar (TWD) to Harmony (ONE), its history over the past year and ready-made conversion tables. Rates are updated twice a day; banks and card networks usually add a margin on top.
TWD/ONE exchange rate chart
TWD/ONE went from 0.2147 on Oct 4, 2026 to 0.2908 on Nov 2, 2026 (+35.47 %). Highest: 0.3048 (Oct 26, 2026); lowest: 0.2147 (Oct 4, 2026).
TWD/ONE exchange rate analysis
Over the last 30 days the TWD/ONE rate rose sharply (+28.36%): the TWD strengthened markedly against the ONE. Over the past 12 months it ranged from 0.179 (2026-09-18) to 68.0019 (2025-12-06), with an average of 13.9033. Today's rate is 97.91% below its one-year average: 1 TWD buys fewer ONE than usual. Day-to-day movements are large (average daily change of 2.56%), so the amount received can vary noticeably from one day to the next. The largest daily move of the last 30 days was +9.55% on 2026-10-15.
| Period | Date | 1 TWD = | Change |
|---|---|---|---|
| 1 week ago | 0.3048 ONE | -4.61% | |
| 1 month ago | 0.2265 ONE | +28.36% | |
| 3 months ago | 26.3821 ONE | -98.90% | |
| 6 months ago | 13.7799 ONE | -97.89% | |
| 1 year ago | 5.6202 ONE | -94.83% |
TWD/ONE · last 10 days
| Date | 1 TWD = | 1 ONE = |
|---|---|---|
| 0.2908 ONE | 3.4388 TWD | |
| 0.288 ONE | 3.4723 TWD | |
| 0.2878 ONE | 3.4749 TWD | |
| 0.2991 ONE | 3.3437 TWD | |
| 0.2813 ONE | 3.5551 TWD | |
| 0.2905 ONE | 3.4420 TWD | |
| 0.2985 ONE | 3.3501 TWD | |
| 0.3048 ONE | 3.2803 TWD | |
| 0.299 ONE | 3.3446 TWD | |
| 0.2981 ONE | 3.3542 TWD |
New Taiwan Dollar to Harmony
Harmony to New Taiwan Dollar
Frequently asked questions
How much is 1 TWD in ONE today?
1 New Taiwan Dollar is worth 0.2908 Harmony at the mid-market rate of 2026-11-02. 1 Harmony is worth 3.4388 New Taiwan Dollar.
How much is 100 TWD in ONE?
100 TWD = 29.0797 ONE, and 100 ONE = 343.88 TWD (rate of 2026-11-02).
How has the TWD to ONE rate changed over the last month?
Over 30 days the rate went from 0.2265 to 0.2908 (+28.36%). The 30-day high was 0.3048 and the low was 0.2147.
How has the TWD to ONE rate changed this week?
One week ago 1 TWD was worth 0.3048 ONE; today it is worth 0.2908 ONE (-4.61%).
What was the best TWD to ONE rate in the past year?
The highest rate of the past 12 months was 1 TWD = 68.0019 ONE on 2025-12-06; the lowest was 0.179 ONE on 2026-09-18.
Where does this exchange rate come from?
XeConvert publishes daily mid-market reference rates aggregated from public market data and central bank sources. Banks, card issuers and exchange offices add a margin, so the rate you actually get may be slightly different.
New Taiwan Dollar to other currencies
About the New Taiwan Dollar (TWD)
The New Taiwan Dollar is the official currency of Taiwan. Symbol: NT$. ISO 4217 code: TWD.
All New Taiwan Dollar (TWD) exchange rates →