日期：April 17
开始：。
Haiku Poetry Day在其他年份
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2246 | |
| Haiku Poetry Day 2247 | |
| Haiku Poetry Day 2248 | |
| Haiku Poetry Day 2249 | |
| Haiku Poetry Day 2250 | |
| Haiku Poetry Day 2251 |
日期：April 17
开始：。
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2246 | |
| Haiku Poetry Day 2247 | |
| Haiku Poetry Day 2248 | |
| Haiku Poetry Day 2249 | |
| Haiku Poetry Day 2250 | |
| Haiku Poetry Day 2251 |