Desk 1 · home × land

US × Vietnam

Verified 2026-08How facts work SourcesDestination cells are filed on the dest tax hub. Treaty and home traps live on the overlay — this desk only names both.

Where you land · Vietnam

Destination law — stay, labour, who may tax you there.

Tax-residence day test	183 days Source Luật Thuế TNCN 109/2025/QH15 Điều 2 khoản 2 điểm a; NĐ 253/2026/NĐ-CP Điều 4 khoản 1 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Foreign / worldwide income	yes Source Luật 109/2025/QH15 Điều 2 khoản 1; NĐ 253/2026/NĐ-CP Điều 6 khoản 2 điểm a Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Top personal rate	35% Source Luật 109/2025/QH15 Điều 9 — bậc 5 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Long-stay instrument (filed)	yes Source Product map — purpose → entry symbol → TRC (if eligible) → work permit/exemption as four separate decisions Checked Aug 2026 · Band low · Status fresh Method: figures past 2× SLA hide. See /method · /status · /changelog.
Local earn gate (filed)	yes Source Bộ luật Lao động 45/2019/QH14 Điều 153 khoản 2 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.

StayVisa and residence EarnWork lawfully TaxVietnam tax hub

Your passport · United States

The US taxes citizens worldwide; a saving clause often keeps the US return even when a treaty exists.

Citizenship-based tax:

yes

Source US domestic rule (citizenship-based taxation) — independent of any Vietnam treaty

Checked Aug 2026 · Band low · Status fresh

Method: figures past 2× SLA hide. See /method · /status · /changelog.

Filed overlayUS → Vietnam taxTreaty and home-side traps From United StatesAll six destinations Torn between two places?Open dest × dest desk

Pair cells on this corridor

Treaty	No treaty in force
Employment short-stay	—
Relief (double tax)	domestic foreign tax credit only (Form 1116) — no in-force treaty Source IRS A–Z treaty list — US–Vietnam signed not in force; nguon/US_VN_DTA_STATUS.md Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Art 4	Cascade yes Source No in-force US–Vietnam income tax treaty → no Art 4 dual-residence cascade between the two states Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
SSA / totalization	no Source SSA International Programs — Status of Totalization Agreements / POMS GN 01701.005 country table — Vietnam absent from agreements in force Checked Aug 2026 · Band med · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Treaty pensions	—
Foreign-income hinge	yes Source Luật 109/2025/QH15 Điều 2 khoản 1; NĐ 253/2026/NĐ-CP Điều 6 khoản 2 điểm a Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Home-side traps	yes Source nguon/US_SIDE_TRAPS.md — FBAR / Form 8938 / FEIE gates; PFIC & expatriation dollars not modelled Checked Aug 2026 · Band low · Status fresh Method: figures past 2× SLA hide. See /method · /status · /changelog.

Canonical pair URL: /united-states-to-vietnam/tax. Other desks: Compare hub · This desk.

US ×

Vietnam

Verified 2026-08How facts workSourcesDestination cells are filed on the dest tax hub. Treaty and home traps live on the overlay — this desk only names both.