日期：April 17
开始：。
Haiku Poetry Day在其他年份
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2189 | |
| Haiku Poetry Day 2190 | |
| Haiku Poetry Day 2191 | |
| Haiku Poetry Day 2192 | |
| Haiku Poetry Day 2193 | |
| Haiku Poetry Day 2194 |
日期：April 17
开始：。
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2189 | |
| Haiku Poetry Day 2190 | |
| Haiku Poetry Day 2191 | |
| Haiku Poetry Day 2192 | |
| Haiku Poetry Day 2193 | |
| Haiku Poetry Day 2194 |