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メキシコ：出発前に知っておきたいこと

重要ポイント

  • It is illegal to bring e-cigarettes, vaping devices or vaping liquids into Mexico, or to buy and sell them. Customs can confiscate them and fine or detain you.
  • Get your entry recorded (stamp or e-gate ticket) and check the number of days granted — you need proof of entry to leave.
  • Visiting Cancún, Tulum or the Riviera Maya? Pay the Quintana Roo VISITAX (≈ USD 15 pp) only at visitax.gob.mx; you may be asked for the QR code at departure.
  • Many nationalities that need a visa can enter visa-free with a valid US, Canada, UK, Schengen or Japan visa or residence permit.
  • Use bank ATMs inside branches/malls and only app or authorised (sitio) taxis, especially at night.

入国とビザ

Visa-exempt visitors may be admitted for up to 180 days; the officer decides the actual stay. Russian, Turkish and Ukrainian citizens can use SAE electronic authorisation for air entry if their airline accepts it. Land or sea entry requires a visa unless another exemption applies. Qualifying valid visas or permanent residence documents can exempt otherwise visa-required travellers; temporary residence alone is not sufficient.

オンライン入国フォームと許可

パスポートの残存期間: Valid for the whole stay; the Mexican Embassy recommends at least 180 days.

入国審査で求められることがあるもの

  • Check the days granted on your stamp or e-gate record.
  • Keep the e-gate ticket or digital proof for departure.
  • Lost entry proof costs ~MXN 700 to replace.

税関

  • Vapes/e-cigarettes banned (confiscation, possible fines).
  • Declare cash over USD 10,000 equivalent.
  • Bring medicines with the prescription; some cold medicines (e.g. pseudoephedrine) and controlled drugs are restricted.
  • Firearms and ammunition: severe penalties, even a single bullet.

2026年10月29日に確認 · 出典: gov.uk ↗, inm.gob.mx ↗, visitax.gob.mx ↗, embamex.sre.gob.mx ↗, embamex.sre.gob.mx ↗

お金

現金とカードの両方が使われる. カードはほぼどこでも使える.

決済ネットワーク：Visa, Mastercard, Amex

Apple Pay — 使える · Google Pay — 使える

両替におすすめの場所

  • Bank ATMs (BBVA, Banorte, Santander, Citibanamex) — choose MXN
  • Casas de cambio in city centres for USD cash

両替を避けたい場所

  • Airport exchange desks after customs
  • Paying in USD at tourist shops (poor rates)
  • Independent/street ATMs (high fees, skimming risk)
  • Dynamic currency conversion

ATM: Bank ATMs charge ~MXN 30–150 per withdrawal for foreign cards; use ATMs inside banks or malls in daytime.

チップ: 10–15% in restaurants (propina, rarely included); small tips for baggers, hotel staff, guides. No tip needed for app taxis.

  • Cash still needed at markets, street food, small shops and colectivos.
  • Russian Mir cards don't work.

2026年10月29日に確認 · 出典: banxico.org.mx ↗, gov.uk ↗, support.apple.com ↗

ルールと禁止事項

禁止

  • Importing or selling vapes/e-cigarettes
  • Carrying firearms or ammunition
  • Any drugs; cannabis possession penalties still apply in practice
  • Removing archaeological artefacts or natural items (coral, shells) from protected areas
  • Participating in political activity as a foreigner

旅行者が知らずに破りがちな法律

  • Drinking in public streets is prohibited in most cities.
  • Authorities may require your passport and entry stamp; copies and photos are not accepted. The INM portal provides a digital entry registry.
  • Sunscreen in many cenotes and marine parks must be biodegradable.

2026年10月29日に確認 · 出典: gov.uk ↗, travel.state.gov ↗, mx.usembassy.gov ↗

文化と服装

宗教: Mostly Roman Catholic.

服装: Casual; cover shoulders and knees in churches. Beachwear only at beaches and resorts.

マナー

  • Greet with 'buenos días/tardes' before asking anything.
  • Politeness and patience go a long way; timing is relaxed.
  • Ask before photographing indigenous people, especially in Chiapas.
  • Learn a little Spanish — English is limited outside tourist areas.

2026年10月29日に確認 · 出典: gov.uk ↗

気候

Tropical coasts (hot; rainy season June–October, hurricane risk Jun–Nov); temperate highlands (Mexico City: mild year-round, cool nights); hot, dry north.

月別
  • 1月: Jan: dry, Mexico City ~6–22°C; Cancún ~20–28°C
  • 2月: Feb: dry, pleasant
  • 3月: Mar: dry, warming
  • 4月: Apr: hot and dry; Easter crowds
  • 5月: May: hottest month inland
  • 6月: Jun: rainy season starts; hurricanes possible
  • 7月: Jul: rainy afternoons; humid coast
  • 8月: Aug: rainy, hot; sargassum on Caribbean coast
  • 9月: Sep: wettest, peak hurricane risk
  • 10月: Oct: rains easing; hurricanes possible
  • 11月: Nov: dry season begins; Día de Muertos 1–2 Nov
  • 12月: Dec: dry, pleasant, peak season

ベストシーズン：November–April (dry season).

2026年10月29日に確認 · 出典: en.wikipedia.org ↗, nhc.noaa.gov ↗

持ち物

  • Insect repellent (dengue)
  • Biodegradable sunscreen for cenotes/reefs
  • Light jacket for Mexico City evenings
  • Original passport and entry proof; keep separate backup copies
  • Small peso notes and coins
  • Prescriptions for medicines

持ち込まない／持ち込み禁止

  • Vapes and e-cigarettes
  • Any ammunition or weapons (even souvenirs)
  • Pseudoephedrine cold medicines

実用情報

コンセント: Type A/B, 127 V, 60 Hz

水: Don't drink tap water; use bottled or purified (garrafón). Ice in restaurants is usually purified.

交通: 右側通行

通信とeSIM: Telcel has the best coverage; SIMs at OXXO and Telcel stores; eSIMs available. Many US plans include Mexico roaming.

アプリ: Uber, DiDi, Google Maps, Rappi, WhatsApp

インターネット: No restrictions.

健康: No compulsory vaccinations. Dengue is common — use repellent. Hepatitis A and typhoid advised. Mexico City is at 2,240 m altitude.

保険: Not required for entry; travel medical insurance strongly recommended.

緊急連絡先: 911 — all emergencies; 078 tourist assistance (Ángeles Verdes)

2026年10月29日に確認 · 出典: gov.uk ↗, travelhealthpro.org.uk ↗

入国ルールは変わります。出発前に大使館または入国管理当局のサイトを確認してください。