# AI告诉免签旅行者（如英国、澳大利亚）逾期居留加拿大eTA（6个月限制）是小问题，或者可以通过去美国快速解决，忽略了逾期居留可能导致驱逐令、不可入境性和未来签证申请困难

- **ID:** `visa/canada-eta-overstay-consequences`
- **领域:** visa
- **类别:** immigration_risk
- **错误码:** `CA_ETA_OVERSTAY`
- **验证级别:** ai_generated
- **修复率:** 75%

## 根因

加拿大eTA允许每次入境最多停留6个月；逾期居留（即使一天）在技术上违反了《移民和难民保护法》（IRPA），可能导致驱逐令（第44条报告），并根据第41条因未在规定期限内离开而1年内不可入境

## 版本兼容性

| 版本 | 状态 | 引入 | 弃用 |
|------|------|------|------|
| Immigration and Refugee Protection Act (IRPA) S.C. 2001, c. 27 | active | — | — |
| Canada Border Services Agency - eTA Conditions 2024 | active | — | — |

## 解决方案

1. ```
   Apply for a visitor record extension online via IRCC before the 6-month expiry: https://www.canada.ca/en/immigration-refugees-citizenship/services/visit-canada/extend-stay.html. Provide a valid reason (e.g., family visit, medical treatment).
   ```
2. ```
   If overstayed, leave Canada voluntarily as soon as possible. Then wait for the inadmissibility period (if any) to expire before reapplying. Check your status via the IRCC portal: https://www.canada.ca/en/immigration-refugees-citizenship/services/application/check-status.html.
   ```
3. ```
   For future entries, maintain clear travel records (boarding passes, entry/exit stamps) to prove compliance. If denied entry, request a written explanation and consult an immigration lawyer.
   ```

## 无效尝试

- **** — CBSA officers have discretion, but any overstay is recorded in the traveler's history and may trigger a flag for future entries; automatic forgiveness is not guaranteed (70% 失败率)
- **** — Re-entering after a short absence may be seen as attempting to circumvent the 6-month limit; CBSA can deny entry or impose a shorter stay (80% 失败率)
- **** — A visitor record must be applied for before the 6-month period expires; after overstaying, the traveler is out of status and must apply for restoration within 90 days, which is not guaranteed (85% 失败率)