Arrl Field Day 2025. Winter field day is an event very similar to the june arrl field day except—you guessed it—it’s held in winter. Every june, more than 40,000 hams throughout north america set up temporary transmitting stations in public places to demonstrate ham radio's science, skill and service to our communities and.

Ham radio field day has educational demonstrations, maker activities, telescopes (weather permitting). The arrl foundation scholarship program continues to accept applications for the 2025 scholarship cycle.