Compliance Calendar · Belgium
🇧🇪 Compliance Calendar
Belgium
Monthly, quarterly and annual employer filing deadlines and compliance obligations in Belgium.
Filing Calendar by Month
January
Bedrijfsvoorheffing Payroll Withholding
RSZ ONSS Social Security
VAT Return
September
Corporate Tax Return
EOR Intelligence
Never miss a filing deadline in Belgium.
An Employer of Record manages all compliance filings and deadlines on your behalf.
This calendar is for informational purposes only and does not constitute legal or tax advice. Filing deadlines in Belgium are subject to change. Always verify with a qualified local adviser.
About This Guide
- ✓ Sourced from official government publications
- ✓ Updated monthly — always current rules
- ✓ For guidance only — not legal advice
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