Desk 2 · two destinations · JP passport · verified 2026-08

Portugal vs Thailand

6 lenses differ (4 land · 2 overlay). Highlighted rows disagree.

Verified 2026-08Method SourcesNationality is fixed. Cells are filed on each dest tax hub. Overlays stay separate pair URLs.

Passport hub: From Japan · home × land: JP × Portugal · JP × Thailand · Two passports on Portugal.

Side by side

Tax, stay and earn lenses from dest hubs — not invented fees. Purpose framing:

Work · remote · retire — which rows matter

Work — earn gate + tax days. Overlay for treaty short-stay.
Remote — stay instrument + foreign-income rule. Overlay for home traps.
Retire — stay instrument + pension articles on the overlay. Spend-down compare lives on ThonRetire.

Lens	Portugal	Thailand
Tax-residence day test	183 days Source Autoridade Tributária English tax-residency rules page + CIRS Art. 16(1)(a) — resident if stayed in Portugal for more than 183 days (consecutive or interrupted) in any 12-month period beginning or ending in the tax year in question Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	180 days Source Thailand Revenue Code §41 para 3 (rd.go.th/english/37749.html) 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 AT tax-residency rules — residents typically pay tax on all their income, whether from Portugal or abroad; non-residents only pay tax on Portugal-source income Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	yes Source Thailand Revenue Code §41 para 2 (bringing foreign assessable income into Thailand) Checked Aug 2026 · Band med · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Top personal rate	48% Source CIRS Art. 68(1) (Lei 73-A/2025) — AT irs68 table: superior a €86,634; taxa normal 48,00% (ninth escalão; no taxa média listed) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	35% Source RD Guide to PIT Return 2024 (ภ.ง.ด.91) — official PDF rate table; matches thailand.go.th RD briefing (Revenue Code Amendment Act No. 44 B.E. 2560 schedule from tax year 2017). Note: rd.go.th/english/6045 still shows the pre-amendment 4m/35% top band and is not used for these cells. Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Long-stay instrument (filed)	7 days/year Source AIMA ARI Art. 90.º-A — the ARI holder must spend at least 7 days in Portugal in the first year and at least 14 days in each subsequent year (a light physical-presence rule, not a residence-for-tax rule) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	180 days Source Royal Thai Embassy Budapest DTV page — stay up to 180 days per entry Checked Aug 2026 · Band high · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Local earn gate (filed)	2157 EUR/month Source AIMA Art. 90.º highly-qualified activity — subordinate hire needs an employer declaration of a contract paying at least 1.5× the national average gross annual salary (€2,157/month) or 3× the IAS; for shortage occupations in ISCO major groups 1 and 2 the floor is at least 1.2× the average gross salary (€1,725.60/month) or 2× the IAS (€1,018.52/month). Reference years: 2023 (average salary), 2024 (IAS) Checked Aug 2026 · Band med · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	yes Source Royal Thai Embassy Budapest DTV page — tourist-class DTV; no Thai work permit; no work for Thai entities/clients Checked Aug 2026 · Band med · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Treaty (JP)	yes Source Portugal OECD MLI consolidated position + AT DTC summary table (Parliament's Resolution 50/2012) — Convention between the Portuguese Republic and Japan, Original signed 19-12-2011, entry into force 28-07-2013 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	yes Source Thai RD intro japan — signed 7 April 1990; instruments exchanged 1 August 1990; effect in Thailand from 1 Jan 1991 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Employment short-stay	183 Source JP–PT Convention Art 14(2)(a) — ≤183 days in any twelve-month period commencing or ending in the taxable year concerned Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	180 days Source Japan–Thailand Convention Art 14(1)(a) — not exceeding in the aggregate 180 days in the calendar year concerned (not 183) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Relief (double tax)	ordinary tax credit Source JP–PT Convention Art 22 — Elimination of Double Taxation (Portugal credits Japanese tax; Japan credits Portuguese tax) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary tax credit Source Japan–Thailand Convention Art 21 — each State credits tax paid in the other, subject to treaty limits Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Art 4	Cascade permanent home → centre of vital interests → habitual abode → nationality → mutual agreement Source JP–PT Convention Art 4(2) (OECD-model cascade in the Portugal AT / Inforfisco consolidated text) — permanent home → centre of vital interests → habitual abode → nationality → competent-authority mutual agreement Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	Cascade no individual cascade — dual residence goes straight to competent-authority mutual agreement Source Japan–Thailand Convention Art 4(2), MOF synthesised text Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
SSA / totalization	no Source Japan Pension Service — Status of Agreements in Force (24 partners) does not include Portugal Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	no Source Japan Pension Service — Status of Agreements in Force (24 partners) does not include Thailand Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Treaty pensions	yes Source JP–PT Convention Art 17 (MOF Japan EN PDF) — subject to Art 18(2), pensions and similar remuneration taxable only in the residence State Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	yes Source JP–TH Convention 1990 (Thai RD japan_e.pdf) — no dedicated private-pensions article; Art 14 carves pensions out of employment income; Art 17 covers government-service pensions only; residual private pensions fall under Art 20 other income (taxable only in the residence State, subject to PE connection) Checked Aug 2026 · Band med · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Foreign-income hinge	yes Source AT tax-residency rules — residents typically pay tax on all their income, whether from Portugal or abroad; non-residents only pay tax on Portugal-source income Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	yes Source Stack with Thailand Revenue Code §41 remittance basis (/thailand/tax) Checked Aug 2026 · Band med · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.
Home-side traps	yes Source Japan domestic rules reuse (jp_vn_tax): exit tax on financial assets, nenkin pension — the Portugal DTA does not delete them Checked Aug 2026 · Band low · Status fresh Method: figures past 2× SLA hide. See /method · /status · /changelog.	yes Source jp_vn_tax — exit tax / nenkin traps reuse across destinations Checked Aug 2026 · Band low · Status fresh Method: figures past 2× SLA hide. See /method · /status · /changelog.

Portugal

Through a JP lens

JP → Portugal tax Stay Earn Tax hub Home × land desk

Earn doors: Local hire · Highly qualified · Remote · Own a business

Thailand

Through a JP lens

JP → Thailand tax Stay Earn Tax hub Home × land desk

Earn doors: Teaching · Hospitality · Tech · Diving · Own a business · Legal · Massage · Tour guide · Regulated work

Other pairs

Vietnam vs ThailandJP Thailand vs MalaysiaJP Vietnam vs PortugalJP Philippines vs IndonesiaJP Malaysia vs PortugalJP Thailand vs PortugalJP

Cross-check

Cross-check JP × Portugal

Home × land · JP × Portugal Two dests · JP From Japan Portugal hub JP → Portugal tax

JP across six lands

Land	Treaty	Relief	SSA	Open
Vietnam	yes Source Japan–Vietnam DTA 1995; MOF tax convention list; MOF synthesised text Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary tax credit Source Japan–Vietnam DTA Art 15 / Art 23; nguon/JP_VN_DTA_1995.md Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	no Source MHLW / JPS social security agreement country lists — Vietnam not among agreements in force; MOFA press release 18 July 2025 only announces commencement of intergovernmental negotiations Checked Aug 2026 · Band med · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	JP → Vietnam
Thailand	yes Source Thai RD intro japan — signed 7 April 1990; instruments exchanged 1 August 1990; effect in Thailand from 1 Jan 1991 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary tax credit Source Japan–Thailand Convention Art 21 — each State credits tax paid in the other, subject to treaty limits Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	no Source Japan Pension Service — Status of Agreements in Force (24 partners) does not include Thailand Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	JP → Thailand
Indonesia	yes Source DJP (pajak.go.id) tax treaty register — Japan P3B in force (effective 1983-01-01) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary tax credit Source JP–ID Art 15 — 183 days in the calendar year concerned — Article 23 ordinary credit method Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	no Source Japan Pension Service — Status of Agreements in Force (24 partners) does not include Indonesia Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	JP → Indonesia
Philippines	yes Source BIR Philippine Double Taxation Agreements list — Japan treaty in force (effective 1981-01-01) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary tax credit Source Japan–Philippines Convention Art. 23 — each State grants credit for qualifying tax paid in the other State, subject to the treaty limits Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	yes Source Japan Pension Service — Status of Agreements in Force lists the Philippines among Japan’s implemented SSA partners Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	JP → Philippines
Malaysia	yes Source MOF Japan MLI list — Malaysia Original signed 19-02-1999, entered into force 31-12-1999; Protocol 10-02-2010 / 01-12-2010; MOF synthesised text of Agreement as modified by MLI Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary tax credit Source JP–MY DTA Art 15 (MOF synthesised text); relief Art 22 ordinary credit — Article 22 ordinary credit Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	no Source Japan Pension Service — Status of Agreements in Force (24 partners) does not include Malaysia Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	JP → Malaysia
PortugalHere	yes Source Portugal OECD MLI consolidated position + AT DTC summary table (Parliament's Resolution 50/2012) — Convention between the Portuguese Republic and Japan, Original signed 19-12-2011, entry into force 28-07-2013 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary tax credit Source JP–PT Convention Art 22 — Elimination of Double Taxation (Portugal credits Japanese tax; Japan credits Portuguese tax) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	no Source Japan Pension Service — Status of Agreements in Force (24 partners) does not include Portugal Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	JP → Portugal

Eight passports on Portugal 8 overlays

Passport	Treaty	Relief	SSA	Open
AU	Signed, not in force	no treaty relief yet — Agreement signed, not in force Source ATO / FITO status — AU–PT signed 30 Nov 2023 not yet in force; nguon/PT_SOURCES.md Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	yes Source DSS / Services Australia — Australia–Portugal international social security agreement (Portugal on the published partner list; ATO bilateral SSA table notes start 1 October 2002) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	AU → Portugal
SG	yes Source Portugal OECD MLI consolidated position + AT convention list — Portugal–Singapore Convention, Original signed 06-09-1999, entry into force 16-03-2001; IRAS lists Portugal among Singapore's Avoidance of Double Taxation Agreements Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary tax credit Source SG–PT Agreement Art 24 — Elimination of Double Taxation (Singapore credits Portuguese tax; Portugal credits Singapore tax) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	no Source CPF Board / Singapore domestic CPF regime — no Singapore–Portugal social security / CPF totalisation agreement published; same gate as sg_vn_social_security_agreement_in_force (nguon/SG_SIDE_TRAPS.md pattern) Checked Aug 2026 · Band med · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	SG → Portugal
KR	yes Source Portugal OECD MLI consolidated position — Portugal–Korea Convention, Original signed 26-01-1996, entry into force 21-12-1997 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary tax credit Source KR–PT Convention Art 23 — Methods for Elimination of Double Taxation (credit; matches KR–TH/KR–MY pattern filed from Korean Ministry of Government sources) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	no Source NPS social security agreements overview — Portugal is not among Korea’s published SSA partners (MOU lump-sum paths elsewhere do not equal an SSA) Checked Aug 2026 · Band med · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	KR → Portugal
CN	yes Source Portugal OECD MLI consolidated position + AT DTC summary table — Portugal–China Agreement, Original signed 21-04-1998, entry into force 08-06-2000 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary tax credit Source CN–PT Agreement Art 23 — Methods for Elimination of Double Taxation (China credits Portuguese tax; Portugal credits Chinese tax) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	no Source MOHRSS / published China bilateral social security partner list (13 countries) does not include Portugal — same gate as cn_vn_social_security_agreement_in_force Checked Aug 2026 · Band med · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	CN → Portugal
JPHere	yes Source Portugal OECD MLI consolidated position + AT DTC summary table (Parliament's Resolution 50/2012) — Convention between the Portuguese Republic and Japan, Original signed 19-12-2011, entry into force 28-07-2013 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary tax credit Source JP–PT Convention Art 22 — Elimination of Double Taxation (Portugal credits Japanese tax; Japan credits Portuguese tax) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	no Source Japan Pension Service — Status of Agreements in Force (24 partners) does not include Portugal Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	JP → Portugal
UK	yes Source GOV.UK 'Portugal: tax treaties' + HMRC DT15600 — the 2025 UK–Portugal Double Taxation Convention (SI 2025 No. 1300), signed in London 15 September 2025, entered into force 29 December 2025; effective in the UK from 1 Jan 2026 (WHT), 1 Apr 2026 (CT), 6 Apr 2026 (IT/CGT), and in Portugal from 1 Jan 2026 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary tax credit Source UK–Portugal 2025 DTC Art 21 — Elimination of Double Taxation, UK credit for Portuguese tax Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	yes Source GOV.UK NI38 — Portugal is an EU social security agreement country for the UK Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	UK → Portugal
CA	yes Source Portugal OECD MLI consolidated position + AT DTC summary table (Parliament's Resolution 81/00) + Finance Canada treaty list — Canada–Portugal Convention, Original signed 14-06-1999, entry into force 24-10-2001 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary foreign tax credit Source CA–PT Convention Art 22 — Elimination of Double Taxation (Canada deducts Portuguese tax; Portugal credits Canadian tax) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	yes Source CRA — Canada–Portugal social security agreement EIF 1 May 1981 (CPT55) Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	CA → Portugal
US	yes Source US Treasury Convention text (signed Washington 6 September 1994) + Portugal OECD MLI consolidated list — US–Portugal income tax convention, entry into force 18 December 1995, generally effective from 1 January 1996 Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	ordinary foreign tax credit Source US–Portugal 1994 Convention Art 25 — Relief from Double Taxation (US credit), behind the Art 1(4) saving clause Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	yes Source SSA — the U.S.–Portugal Agreement on Social Security (signed Lisbon 30 March 1988, TIAS 12121) entered into force 1 August 1989; it eliminates dual social-security coverage and can total periods for benefits. Unlike US–Malaysia, this coordination exists Checked Aug 2026 · Band low · Status fresh Open primary URL Method: figures past 2× SLA hide. See /method · /status · /changelog.	US → Portugal