IARU HF World Championship Published December 12, 2024 | By Joel Harrison Calendar Add to Calendar Add to Timely Calendar Add to Google Add to Outlook Add to Apple Calendar Add to other calendar Export to XML When: July 12, 2025 – July 13, 2025 all-day 2025-07-12T00:00:00-05:00 2025-07-14T00:00:00-05:00 Contact: Event website