日期：April 17
开始：。
Haiku Poetry Day在其他年份
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2373 | |
| Haiku Poetry Day 2374 | |
| Haiku Poetry Day 2375 | |
| Haiku Poetry Day 2376 | |
| Haiku Poetry Day 2377 | |
| Haiku Poetry Day 2378 |
日期：April 17
开始：。
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2373 | |
| Haiku Poetry Day 2374 | |
| Haiku Poetry Day 2375 | |
| Haiku Poetry Day 2376 | |
| Haiku Poetry Day 2377 | |
| Haiku Poetry Day 2378 |