| May 2026 | July 2026 | |
| Monday, 1st June 2026 | ||
|---|---|---|
| School Closed | ||
| Tuesday, 2nd June 2026 | ||
| School Closed. Teacher Training. | ||
| Monday, 8th June 2026 | ||
| Active School Week. | ||
| Tuesday, 9th June 2026 | ||
| Active School Week. | ||
| Wednesday, 10th June 2026 | ||
| Active School Week. | ||
| Thursday, 11th June 2026 | ||
| Active School Week. | ||
| Friday, 12th June 2026 | ||
| Active School Week. | ||
| Friday, 26th June 2026 | ||
| School Closes at 12 noon | ||
St. Helen's Junior National School, Limetree Avenue, Portmarnock. Co. Dublin | Phone: 018461763




