Luxembourg Income Tax Calculator 2026

Estimate your net salary with updated 2026 parameters: Progressive PIT (0%–42%), Social Security Caps, CIS/CIM Tax Credits & Employer Costs.

⚠️ LEGAL DISCLAIMER This tool provides ROUGH ESTIMATIONS ONLY. It is NOT official tax advice or legally binding. Luxembourg tax law involves complex personal circumstances. Always verify with a fiduciary or the ACD.
🏛️ 2026 Key Parameters PIT brackets indexed to inflation. SS Employee rate: 13.64%. SS Max Base (est.): €11,800/mo. Single Parent Credit (CIM) applied automatically for Class 1A.

Configuration

€
Note: Class 1A includes automatic Single Parent Credit (CIM). Dependency allowance (€4,500/child) reduces taxable base.
Advanced / Employer Settings ▼
%
€

Leave default for 2026 estimate.

Payroll Breakdown

Composition of Gross Salary

Hover segments for details

※ Employer social security is an additional cost on top of gross salary and is not included in this bar chart.