🇪🇸 Spain vs 🇹🇭 Thailand

Tax residency, treaties and PE risk compared.

Dimension🇪🇸 Spain🇹🇭 Thailand
Residency rule183-day rule + center of vital interests180 days in a calendar year
Day threshold183 days180 days
Warning bandfrom 150dfrom 150d
Tax range19–47%0–35%
Tax treaties95+61+
PE riskHighMedium
Digital nomad visaYesYes
Best forBeckham Law expats with employment income under €600kLong-term remote workers on the DTV or LTR visa
Common pitfallSpouse or kids living in Spain can trigger residency even at <183 days.Since 2024, foreign-source income remitted to Thailand IS taxable for residents.

Verdict

Spain and Thailand carry similar residency risk on day-count alone — the deciding factor is usually treaty coverage (95 vs 61) and your specific income mix.

Deep dive

🇪🇸 Spain residency rules →

Deep dive

🇹🇭 Thailand residency rules →

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