Contact Us

We welcome questions, suggestions, data updates, and partnership inquiries from our global community.

Direct Editorial & Support Contact

For all inquiries regarding holiday data, corrections, technical feedback, licensing, or partnerships, please contact our team directly at contact@leibreis.com.

Please include the relevant country name, holiday title, and page URL in your subject line for the fastest routing.

Data Updates & Submissions

If you are submitting a notice regarding an upcoming statutory calendar change or newly proclaimed public holiday, please attach or link to the official parliamentary gazette or ministerial announcement.

Response Commitment

We review all incoming inquiries and strive to respond within 24 to 48 business hours.