日期：April 17
开始：。
Haiku Poetry Day在其他年份
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2045 | |
| Haiku Poetry Day 2046 | |
| Haiku Poetry Day 2047 | |
| Haiku Poetry Day 2048 | |
| Haiku Poetry Day 2049 | |
| Haiku Poetry Day 2050 |
日期：April 17
开始：。
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2045 | |
| Haiku Poetry Day 2046 | |
| Haiku Poetry Day 2047 | |
| Haiku Poetry Day 2048 | |
| Haiku Poetry Day 2049 | |
| Haiku Poetry Day 2050 |