日期：April 17
开始：。
Haiku Poetry Day在其他年份
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2313 | |
| Haiku Poetry Day 2314 | |
| Haiku Poetry Day 2315 | |
| Haiku Poetry Day 2316 | |
| Haiku Poetry Day 2317 | |
| Haiku Poetry Day 2318 |
日期：April 17
开始：。
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2313 | |
| Haiku Poetry Day 2314 | |
| Haiku Poetry Day 2315 | |
| Haiku Poetry Day 2316 | |
| Haiku Poetry Day 2317 | |
| Haiku Poetry Day 2318 |