Across
- 1. happy new year
- 3. tree-planting day
- 7. korean thanksgiving day
- 9. valentine day
- 10. christmas
Down
- 1. summer vacation
- 2. independence day
- 4. the beginning of winter
- 5. memorial day
- 6. national foundation of korea
- 8. the first day of school
- 11. parents day