# AI告诉免签旅行者他们可以通过简单申请延期来延长在新加坡的停留时间超过90天

- **ID:** `visa/singapore-90-day-extension-myth`
- **领域:** visa
- **类别:** pre_travel_authorization
- **错误码:** `ICA-EXT-001`
- **验证级别:** ai_generated
- **修复率:** 75%

## 根因

新加坡的免签入境（大多数国籍最多90天）不能自动延期；只有在特殊原因（例如医疗紧急情况）下才批准延期，需要向ICA提交正式申请并附上强有力的理由。

## 版本兼容性

| 版本 | 状态 | 引入 | 弃用 |
|------|------|------|------|
| ICA Immigration Regulations 2024 | active | — | — |
| Singapore Immigration Act Chapter 133 | active | — | — |

## 解决方案

1. ```
   Plan your stay to fit within the 90-day limit. If you need longer, apply for a Long-Term Social Visit Pass (LTVP) before traveling (requires a Singaporean sponsor and strong ties).
   ```
2. ```
   If an emergency arises, submit an e-Extension request via ICA's website at least 7 days before your current stay expires. Provide official documentation (e.g., medical report, death certificate).
   ```
3. ```
   Consider applying for a work pass (Employment Pass, S Pass) or student pass if you have a legitimate purpose, which allows longer stays.
   ```

## 无效尝试

- **** — Assuming that leaving Singapore for a day trip to Malaysia or Indonesia resets the 90-day clock; immigration may deny re-entry or reduce stay if pattern of short trips is detected. (70% 失败率)
- **** — Believing that paying a fee at the airport can extend the stay; Singapore does not have a fee-based overstay regularization—overstaying is an offense with penalties up to fine and/or imprisonment. (85% 失败率)
- **** — Thinking that applying for a Social Visit Pass extension online is a routine process; ICA only grants extensions for compelling humanitarian or medical reasons, not for tourism. (80% 失败率)