誰有準確的信息? 我們四月份要去歐洲：希臘、土耳其、匈牙利。Grok 說不需要。
As a U.S. citizen planning to tour Greece and Turkey, here’s what you need to know about entry requirements for each country based on the current date, March 5, 2025, and the latest available information:
Greece
- ETIAS Requirement: The European Travel Information and Authorization System (ETIAS) is not yet in effect as of March 5, 2025. It is currently scheduled to launch in mid-2025 (likely around May or June), with a six-month transitional period following its implementation. During this transitional period, having an ETIAS is encouraged but not strictly mandatory for entry if you meet other conditions. After this period (likely by late 2025 or early 2026), ETIAS will become mandatory for U.S. citizens to enter Greece and other Schengen Area countries for short stays (up to 90 days in any 180-day period).
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Turkey
- ETIAS: ETIAS does not apply to Turkey, as it is not part of the European Union or the Schengen Area.
- Visa Requirement: U.S. citizens currently need an e-Visa to enter Turkey for tourism or business stays of up to 90 days within a 180-day period. The e-Visa is applied for online through the official Turkish government website (evisa.gov.tr) and costs around $50-$60, depending on the processing time and nationality (exact fees for U.S. citizens can vary slightly). Your passport must be valid for at least six months from your entry date into Turkey. The process is straightforward and typically takes minutes to a few hours for approval.
