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Do I need to declare taxes in the Netherlands?
Whether you need to declare taxes in the Netherlands depends on your contract, your tax residency, and your personal situation. Tax rules can vary, so it is important to check the details that apply to you. If needed, you should consult a tax advisor for personal guidance.
More questions about "Taxes":
Yes, under double taxation treaties, you may be able to deduct taxes paid in the Netherlands from your taxes in Spain. This can help you avoid double taxation.