日期：April 17
开始：。
Haiku Poetry Day在其他年份
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2378 | |
| Haiku Poetry Day 2379 | |
| Haiku Poetry Day 2380 | |
| Haiku Poetry Day 2381 | |
| Haiku Poetry Day 2382 | |
| Haiku Poetry Day 2383 |
日期：April 17
开始：。
| 开始日期 | |
|---|---|
| Haiku Poetry Day 2378 | |
| Haiku Poetry Day 2379 | |
| Haiku Poetry Day 2380 | |
| Haiku Poetry Day 2381 | |
| Haiku Poetry Day 2382 | |
| Haiku Poetry Day 2383 |