日期：April 17
开始：。
Haiku Poetry Day在其他年份
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2318 | |
| Haiku Poetry Day 2319 | |
| Haiku Poetry Day 2320 | |
| Haiku Poetry Day 2321 | |
| Haiku Poetry Day 2322 | |
| Haiku Poetry Day 2323 |
日期：April 17
开始：。
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2318 | |
| Haiku Poetry Day 2319 | |
| Haiku Poetry Day 2320 | |
| Haiku Poetry Day 2321 | |
| Haiku Poetry Day 2322 | |
| Haiku Poetry Day 2323 |