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Hamvention 2025- May 16, 17, 18
Weeks15Days06Hours14Mins52Secs43
We’re excited to unveil the theme and logo for Dayton Hamvention 2025: “Radio Independence.”
Our theme this year highlights the freedom, resilience, and endless possibilities within amateur radio. As our world grows more connected through POTA, SOTA, YouTube, and international communications, radio is breaking through traditional boundaries like never before. Historically, radio has been regulated—even banned in some places—but today, we have the freedom to explore, communicate, and innovate without limits. At Hamvention, we’re proud to champion this Radio Independence.
Our new logo embodies this bold spirit, celebrating the independence and ingenuity that unite our community. Join us May 16-18, 2025, as we come together to honor this theme and celebrate our collective passion for radio.
As we count down to Hamvention, we invite you to join the conversation:
What does Radio Independence mean to you?
Share your stories, insights, and excitement as we prepare for an unforgettable Hamvention 2025!
73 de,
Brian Markland N8UDQ
Hamvention General Chair
and all our hard working volunteers!
When is the show?
Where is the show?
Friday
Saturday
Sunday
May 16th, 2025 9:00 AM – 5:00 PM
May 17th, 2025 9:00 AM – 5:00 PM
May 18th, 2025 9:00 AM – 1:00 PM
Greene County Fair and Expo Center
210 Fairground Road, Xenia 45385
Coordinates are 39.702 N – 83.9420 W
Upcoming Events
Please contact
- webmaster@hamvention.org
- graphic size must be no bigger than 300 x 300
- all submissions must receive General Chair approval.
Recent News
Hamvention Highlights
Innovation Radio!
Talk-in
Tune to 1620 AM on your way into Hamvention for daily weather forecasts, parking information and event updates.
Typical range is a 5 miles from the Greene Co Fairgrounds. Range reports are always appreciated.
- DARA Repeater 146.94 (-) 123.0 PL
- alternate 146.985 (-) 123.0 PL
- Traffic Bulletin Station on 145.525.
- Directions and assistance during Hamvention
- Traffic conditions and detours
- Begins – Thur 7am, Fri 5am, Sat 5am, Sun 7am