日期：April 17
开始：。
Haiku Poetry Day在其他年份
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2204 | |
| Haiku Poetry Day 2205 | |
| Haiku Poetry Day 2206 | |
| Haiku Poetry Day 2207 | |
| Haiku Poetry Day 2208 | |
| Haiku Poetry Day 2209 |
日期：April 17
开始：。
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2204 | |
| Haiku Poetry Day 2205 | |
| Haiku Poetry Day 2206 | |
| Haiku Poetry Day 2207 | |
| Haiku Poetry Day 2208 | |
| Haiku Poetry Day 2209 |