日期：April 17
开始：。
Haiku Poetry Day在其他年份
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2397 | |
| Haiku Poetry Day 2398 | |
| Haiku Poetry Day 2399 | |
| Haiku Poetry Day 2400 | |
| Haiku Poetry Day 2401 | |
| Haiku Poetry Day 2402 |
日期：April 17
开始：。
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2397 | |
| Haiku Poetry Day 2398 | |
| Haiku Poetry Day 2399 | |
| Haiku Poetry Day 2400 | |
| Haiku Poetry Day 2401 | |
| Haiku Poetry Day 2402 |