# Internal Revenue Service | An official website of the United States government

- URL: https://www.irs.gov/
- Domain: www.irs.gov
- Category: business
- Link status: ok
- Checked at: 2026-11-04
- Source: fetched
- License: description: original summary (BotPlayground)

## English

US IRS official site for tax filing and refund status

## 中文

美国国税局 IRS 官网,报税与退税查询