South Korea
Seoul is one of the great city stays: safe at 3 a.m., wired to the gills, with mountains inside the city limits and food that costs a fraction of Tokyo's. Korea's Working Holiday agreements and the new workcation visa make it a realistic long-stay option.
入国とビザ
Many nationalities can enter for up to 90 days without a visa; several must obtain a K-ETA electronic authorisation first (temporary exemptions for some countries have been extended more than once, so check the K-ETA site). Working Holiday visas (H-1) cover around 25 countries, ages 18 to 30. The Digital Nomad (Workcation, F-1-D) visa launched in 2024 requires a high income threshold.
| パスポート | カテゴリ | 最大日数 | 確認済み |
|---|---|---|---|
| US | Visa-free (K-ETA may apply) Visa-free entry; the K-ETA electronic travel authorisation has been temporarily waived for many nationalities and reinstated more than once. Verify the current K-ETA requirement on the official site before booking. | 90 | Oct 19, 2026 · 確認する 公式情報源 ↗ |
| GB | Visa-free (K-ETA may apply) Visa-free entry; the K-ETA electronic travel authorisation has been temporarily waived for many nationalities and reinstated more than once. Verify the current K-ETA requirement on the official site before booking. | 90 | Oct 19, 2026 · 確認する 公式情報源 ↗ |
| DE | Visa-free (K-ETA may apply) Visa-free entry; the K-ETA electronic travel authorisation has been temporarily waived for many nationalities and reinstated more than once. Verify the current K-ETA requirement on the official site before booking. | 90 | Oct 19, 2026 · 確認する 公式情報源 ↗ |
| CA | Visa-free (K-ETA may apply) Visa-free entry; the K-ETA electronic travel authorisation has been temporarily waived for many nationalities and reinstated more than once. Verify the current K-ETA requirement on the official site before booking. | 180 | Oct 19, 2026 · 確認する 公式情報源 ↗ |
| AU | Visa-free (K-ETA may apply) Visa-free entry; the K-ETA electronic travel authorisation has been temporarily waived for many nationalities and reinstated more than once. Verify the current K-ETA requirement on the official site before booking. | 90 | Oct 19, 2026 · 確認する 公式情報源 ↗ |
リモートワークと長期滞在
Workcation (Digital Nomad) visa F-1-D (最大 365 日間): One year, extendable by one, for remote workers employed abroad for at least a year with income around twice Korea's GNI per capita (roughly KRW 85 million) and health insurance. 公式情報源 ↗ 公式による資格審査が必要です
最終確認日 Oct 19, 2026
ワーキングホリデーおよび居住プログラム
- South Korea Workcation visa (F-1-D) · 年齢層 18+ · 12 か月 · 確認する
- South Korea Working Holiday visa (H-1) · 年齢層 18–30 · 12 か月
入国規則は公式情報源と最終確認日を明記した調査のまとめです。適格かどうかの判断を行うものではありません。渡航前に必ず公式ページをご確認ください。 ビザ・就労検索ツールを開く →
安全
Very low crime. Seasonal issues: yellow dust and fine-particulate pollution in spring, monsoon rains in July, typhoons in late summer.
公式勧告: South Korea - Level 1: Exercise Normal Precautions (U.S. Department of State, ). UK FCDOの渡航アドバイス ↗
健康
World-class healthcare at moderate prices; many doctors speak English. Insurance is still advisable because non-residents pay full private rates.
お金
Cards are accepted virtually everywhere, including markets and taxis. A T-money card handles transit nationwide. ATMs marked Global accept foreign cards.
チップ: Not practised · 水道水: Safe to drink; most locals still filter
移動手段
KTX high-speed trains, intercity buses and the Seoul Metro are cheap and punctual. Kakao T is the taxi app; Uber works in Seoul via the same network. Naver Map or Kakao Map, not Google Maps, for directions.
SIMとネット接続
SK Telecom, KT and LG U+ sell tourist SIMs and eSIMs; speeds are world-leading. Many apps require a Korean phone number, which a tourist SIM provides.
