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Dependent relief is a ceiling test — not a wedding gift

In plain termsPersonal income tax (PIT) family-circumstance relief is two monthly amounts plus a dependent income ceiling. Brackets are a different table. A TT visa does not file this.

Start here — three checks

  1. Your personal relief. 15500000 VND/month
  2. Each qualifying dependent. 6200000 VND/month
  3. Dependent income ceiling. 3000000 VND/month

Who actually counts

PersonRelief limbIf you guess
You, as a tax resident with salaryPersonal monthly amount.You skip it because you are foreign.
Child or other dependent under the ceilingPer-dependent monthly amount.You add a working spouse who is over the ceiling.
Dependent earning above the ceilingDoes not count on this cell.HR withholds as if two full dependents applied.
You are leaving Vietnam this yearRelief is not the finalization actor. See who files.You authorize the company and also claim extra deductions.
Common wrong movesFamily stay is not a tax form.
  • Copying last year’s ceiling after a high-volatility check month.
  • Treating a Vietnamese spouse as a dependent without the income test.
  • Mixing this table with the five employment brackets.
If HR already withheld without dependentsFinalization is the correction path — if you still qualify to authorize.
  • Give HR the dependent evidence and the ceiling test.
  • If you also want charity or medical extras, you likely self-file.
Evidence and sources3 dated facts for Vietnam PIT dependent relief for a foreign family

The readable briefing above uses these cells. Open a source only when you need to verify a number, date, or legal gate.

  • Personal family-circumstance relief per month
    Luật 109/2025/QH15 Điều 10 khoản 1 điểm a
    15500000 VND/monthchecked Aug 2026
  • Dependent relief per dependent per month
    Luật 109/2025/QH15 Điều 10 khoản 1 điểm b
    6200000 VND/monthchecked Aug 2026
  • Dependent's average monthly income ceiling
    TT 87/2026/TT-BTC Điều 3 khoản 1
    3000000 VND/monthchecked Aug 2026

Common questions

How much PIT relief do I get for myself and a child?

The personal family-circumstance relief is a monthly amount for you. Each qualifying dependent has a separate monthly amount. A dependent whose average monthly income sits above the filed ceiling does not count.

Does marrying a Vietnamese citizen automatically add a dependent?

Marriage is a stay and housing question on other pages. Dependent relief is a tax-code limb with an income ceiling. Do not treat the wedding as a deduction.

Is this the same as who files the annual finalization?

No. Extra medical, education, or charity claims can close company authorization. Dependent relief is a different article. Read the finalization-actor page if you are leaving.