Hamvention 2025 – Indoor Commercial Vendors
The Dayton Hamvention comprises both indoor commercial and outdoor flea market vendor locations. The indoor locations are where the larger commercial vendors set up their displays. The outdoor vendor booths contain both commercial and personal flea market sellers. The Dayton Hamvention 2025 is happening May 16 – 18 bringing in over 30,000 guests from across North America and from around the world. If you are visiting Hamvention and need Hotel or Motel information, the Hamvention website has a great selection of lodging options.
Hamvention Indoor and Outdoor Maps
Beginning in 2017, Hamvention has a new home in Xenia, Ohio. The new location houses separate buildings for the commercial vendors. 2018 sees the team taking over a previous building unavailable in 2017, resulting in more indoor vendor spaces.
Indoor Commercial Booth Map
Outdoor Flea Market Maps
Contacting The Hamvention Team
We receive many requests with Flea Market or Exhibitor questions. We are not affiliated with the management team and this limits our knowledge of show activities. For Hamvention questions, we encourage you to contact the dedicated Hamvention teams.
The teams can be reached at exhibits@hamvention.org for indoor exhibit questions, fleamarket@hamvention.org for questions on the flea market, and tickets@hamvention.org for general ticketing inquiries.
Dayton Hamvention Vendors – Indoor Commercial Vendor List
We update the show information daily, right until showtime. Don’t forget to visit our Outdoor Flea Market Booth Assignment page as well.
Downloadable PDF Vendor Lists
PDF: Downloadable Commercial and Flea Market vendor lists are also available in PDF format. Store these on your mobile device for easy access during Hamvention to get all the detailed information available on all vendors.
Minimal Responsive HTML Listings: Also available are fast-loading responsive HTML pages with only the booth information. See our Commercial and Flea Market listings.
All pages are updated at least once per day until show day.
| Hamvention® Commercial Booth Assignments | |||
|---|---|---|---|
| (updated 05-14-2025 @ 18:59 EDT) | |||
Company |
Number |
Status |
Name |
| Booths Available For Immediate Booking | 4109 | ||
| 10-10 International Net, Inc. | 3809 | Confirmed | Keith Schlottman |
| 12 Volt Power / Comet Antenna / Daiwa Meters | 3304-3306, 3704-3706 | Confirmed | Kevin Karamanos |
| ABR Industries | 3211 | Confirmed | Chuck Abramson |
| ACOM OOD, Bulgaria | 4311-4313 | Confirmed | Stefan Mitchev |
| ADSBexchange.com | 1402 | Confirmed | Daniel Streufert |
| AMSAT (Radio Amateur Satellite Corp.) | 1007-1010, 1107-1110 | Confirmed | Philmore Smith |
| AREDN Amateur Radio Emergency Data Network (MVMA) | 1001 | Confirmed | Charles Gelm |
| ARISS-USA | 4301-4302 | Confirmed | Frank Bauer |
| ARRL, The National Association for Amateur Radio | 2001-2004, 2101-2104, 2201-2204, 2301-2304, 2401-2404 | Confirmed | Bob Inderbitzen |
| Airspy.US | 1201-1202 | Confirmed | Joe Mcelhaney |
| Alinco Inc. | 3007-3008 | Confirmed | Raj Gounder |
| Alpha Antenna | 3107, 3207 | Confirmed | Steven Deines |
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| Alpha RF Systems \ Dishtronix \ Ten-Tec | 1807-1808 | Confirmed | Mike Dishop |
| Amateur Radio Digital Communications | 1302 | Confirmed | Rebecca Key |
| Amateur Television Network | 1003-1004 | Confirmed | David Stepnowski |
| Arrow Antenna | 1106 | Confirmed | Tim Chapman |
| BRIDGECOM SYSTEMS, INC. | 1103-1104 | Confirmed | Ron Kochanowicz |
| Bad Dog Tools | 5310 | Confirmed | Ann Strong |
| Batteries America | 3808 | Confirmed | Russell Craig |
| Begali Keys | 2307-2308, 2407-2408 | Confirmed | The Begali Team |
 Pietro Begali produces some of the worlds finest electro-mechanical precision components along with their exclusive line of fine keys and paddles for the ham community. Stop in and visit with them at the show or visit them online at www.i2rtf.com. |
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| Big Signal Ranch, Inc | 2607 | Confirmed | William Schmidt |
| Buckmaster International | 5106 | Confirmed | Daniel Bateman |
| Buddipole | 3003-3006 | Confirmed | Chris Drummond |
| COMPACtenna | 5208 | Confirmed | 'Dr. Jack', N8NDL |
 COMPACtenna: Small Powerful Antennas Patented TechnologyMobile VHF/UHF Ham Radio - 2 Meters, 220, 440 MHz LMR - Land Mobile Radio - Public Service - Local, State, Feveral Government, Commercial GMRS Scanner Base Station VHF/UHF Use the COMPACtenna Mobile Antennas on the COMPACtenna Optimized CompacCounterpoise Base Station Radial System PERFECT CB - ELITE Citizens Band Radio 27MHz Antenna - Mobile/Base Station Application (Also avail. in Ham Radio 10 meters model: PERFECT10) |
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| CW Operator`s Club | 5102 | Confirmed | Don Greenbaum |
| Cable Experts | 1701-1702 | Confirmed | Michael Genzel |
| Carlson Roof Towers | 1205 | Confirmed | Jim & Ron |
 We also make drive-on mast mounts for use with cars and trucks, and heavy-duty 25G tower mounting systems used for both commercial and amateur radio antennas. On Saturday at 2 PM, we will host a presentation about satellite communications with AMSAT Ambassador Rob Theiss - "The Digital Rancher" on YouTube. Rob will talk about satellite tracking and take your questions. Don't miss it! And ask about our show specials! |
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| Chatt Radio | 1903-1906 | Confirmed | Jim Gifford |
| Christian Amateur Radio Fellowship | 5105 | Confirmed | Brian Linn |
| Collins Collectors Association | 2005-2006 | Confirmed | Scott Kerr |
| Commotion / Modern Morse | 1206 | Confirmed | Brian Linderman |
 
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| Courage Kenny Handiham Program | 5001 | Confirmed | Lucinda Moody |
| DARA - International Relations | 2601 | Confirmed | Diane Allnutt |
| DARA Membership | 4006-4007 | Confirmed | Jeff Devoe |
| DARA Special Event Station | 2706-2707 | Confirmed | Dayton Amateur Radio Asso Dara |
| DARC - German Amateur Radio Club | 2503 | Confirmed | Thomas Wrede |
| DX Engineering | 1207-1210, 1303-1311, 1403-1411, 1507-1511, 1611 | Confirmed | |
 At DX Engineering, Amateur Radio is what we know. Our customer service experts understand your need for top-performing and reliable gear. Visit DX Engineering.com to see the latest products from DX Engineering, including many items from the other popular Amateur Radio brands. Our Sales/Technical staff has over 900 years of ham radio experience, talk to them at 1-800-777-0703.From radios to station accessories, antennas to coaxial cable, and right down to the clamps and hardware that tie it all together, build a better station with DX Engineering - learn how at DXEngineering.com. |
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| DZKit | 4305-4306 | Confirmed | Robert Lusby |
| Destination Dayton | 4307 | Confirmed | Sonya Harchaoui |
| Diamond Antenna | 3401-3406 | Confirmed | Wayne Bauman |
| ECARS East Coast Amateur Radio Service | 5210 | Confirmed | Jeff Doran |
| Elecraft, Inc. | 1707-1711 | Confirmed | Madelyn Gomez |
| Expert Amps USA | 1703, 1803 | Confirmed | |
 Expert Amps USA is thrilled to announce our presence at the upcoming Hamvention in Xenia, Ohio.Cutting-Edge Amplifiers: Explore our latest lineup of high-power amplifiers designed for serious operators. Whether you're chasing DX, contesting, or just enjoying ragchews, our amplifiers deliver unparalleled performance. Expert Advice: Our team of seasoned experts will be on hand to answer your questions, provide technical insights, and guideyou toward the perfect amplifier for your station. Live Demos: Witness our amplifiers in action. Meet Gianfranco Scasciafratti (I0ZY): Brace yourselves! We're honored to host the legendary Gianfranco Scasciafratti President of SPE from Rome, Italy. Gianfranco is not only a ham radio icon but also an SPE Expert user. Meet him, learn from his experiences, and grab a selfie with this living legend. The New Taurus: Expert's new model will be on display. Don't Miss Out! Whether you're a seasoned operator or a curious newcomer, our booth is the place to be. Get hands-on with our amplifiers, connect with fellow users, and immerse yourself in the world of cutting-edge HF Amplifiers |
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| FAIRS Amateur International Radio Service | 4207 | Confirmed | Gaynell Larsen |
| FIRST Robotics | 4004 | Confirmed | Kerry Hicks |
| Flagpoles by Uncommon USA Inc. | 1804 | Confirmed | Mike Harrison |
| FlexRadio Systems | 2007-2009, 2107-2108, 2207-2208 | Confirmed | Lori Hicks |
| Free DV | 1909 | Confirmed | Mooneer Salem |
| Futronics | 1801 | Confirmed | Mike Gruss |
| Gemmagic International | 4111 | Confirmed | Tana Rhodes |
 Enchanting gifts for all occasions |
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| GigaParts Live Demo | 3607-3611, 3708-3711 | Confirmed | Brian Norris |
| Gold Medal Ideas | 2701-2704 | Confirmed | Ron Kritzman |
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| Greene County Conv. & Visitors Bureau | 5311 | Confirmed | Jessica Schwartzkopf |
| HF Signals Corporation | 1901 | Confirmed | Ehsanuddin Mohammed |
| HRD Industries | 4211 | Confirmed | Sean Klechak |
| Halibut Electronics | 3011 | Confirmed | Mark Smith |
| Ham Community | 1907-1908 | Confirmed | Jim Alyanak - K3MRI |
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| Ham Radio Deluxe | 2801-2803 | Confirmed | Lindy Southwell |
| Ham Radio Outlet | 3307-3311 | Confirmed | Luke Rohn |
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| Ham Radio Prep | 1604-1606 | Confirmed | James Cribbs |
| HamSCI | 5008 | Confirmed | Nathaniel Frissell |
| HamStudy.org | 2306, 2406 | Confirmed | Richard Bateman |
| Hamgadgets/KM4CFT | 5003 | Confirmed | Daniel Magro |
| Hamsource | 3903-3906 | Confirmed | John Kalotai |
| Hamvention Prize Booth | 4500 | Confirmed | Elizabeth Klinc |
| Heil Sound HR | 1704 | Confirmed | Jerry Lynch |
| HobbyPCB | 1912 | Confirmed | Curtis Pope |
| Huntsville Hamfest | 4110 | Confirmed | Mark Brown |
| Hytech Marketing | 1805-1806 | Confirmed | Susan Molnar |
| ICOM America | 2508-2509, 2608-2610, 2708-2709 | Confirmed | Jesse Skipton |
| INDEXA | 2606 | Confirmed | Steve Molo |
| Information Station Specialists | 1002 | Confirmed | Bill Baker 616.772.2300 x102 |
 Amateur Radio Operators in all 50 states rely on Information Station Specialists (www.theRADIOsource.com) for the equipment and services to broadcast emergency information to vehicle radios in their communities over AM channels 530-1710 kHz. Offerings now include a 630 meter Ham radio antenna as well. The Hamvention Information Station: Tune to AM 1620 as you approach Hamvention to hear a live demonstration of Information Radio technology, including daily weather, parking, travel, and traffic information, interviews, and the daily schedule, updated minute-to-minute. . The "Hamvention Radio 1620" radio signal will be broadcast this year with the new AN2X high efficiency/ vertical antenna and groundplane that will be displayed in the yard area just west of Building 1 with equipment operating from booth 1002. New 630 Meter Products: In 2025, Information Station Specialists will be displaying the new "Lowdown" 630 meter antenna in booth 1002 in Building 1, and you will see a new Lowpass RF filter that allows Hams with modified transceivers to get on the 630 meter band. Read More: Interested in learning more about "Information Radio" for your community or agency? Check out The Source newsletter. You can read the most recent issue and sign up to receive it regularly. Information Station Specialists offers portable and fixed AM radio systems purchased by city/county emergency managers and other public safety officials. Services include FCC licensing, installation, and training. For more information, email Bill Baker. |
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| JT Communications | 3703 | Confirmed | Jim Trapani |
| JVC Kenwood USA Corp | 1503-1505, 1603 | Confirmed | Karen Combs |
| JW Designs | 5104 | Confirmed | Jan White |
| Japan Amateur Radio League, Inc | 2602 | Confirmed | Koji Morita |
| K2BSA - ARA & Radio Scouting | 2205 | Confirmed | Bill Stearns |
| KB3IFH QSL Cards | 4212 | Confirmed | Randy Dorman |
| LUSO | 3502, 3602 | Confirmed | Kazue Shimoda |
| Libre Space Foundation | 1005-1006 | Confirmed | Pierros Papadeas |
| Lido Mounts | 2506-2507 | Confirmed | Jim Newcomb |
 Lido Mounts supplies no holes mounting solutions, and if you want to drill we have those to, for just about any mobile electronic device. We offer custom mounting plates that work in harmony with the manufacturers mounting system for Amateur and Commercial transceivers. Of course we have a full line of holders and mounts for Smart Phones, Tablets, GoPro, Cameras.
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| Linux in the Ham Shack | 2206 | Confirmed | Russ Woodman |
| Long Island CW Club | 4107 | Confirmed | Bob Leichner |
| Loop Antenna by I3VHF | 3009 | Confirmed | Ciro Mazzoni |
| M2 Antenna Systems, Inc. | 3302 | Confirmed | Robert Brown |
| MARCO-Medical Amateur Radio Council | 4008 | Confirmed | Jay Garlitz |
| MARS, Combined MARS | 1809-1810 | Confirmed | Richard George |
| MMDVM | 2805 | Confirmed | Jim McLaughlin |
 The Multimode Digital Voice Modem (MMDVM) project is an open-source software and hardware initiative creating a versatile modem for various digital amateur radio voice modes (D-STAR, DMR, System Fusion, P25, NXDN) and analog FM. Typically using a Raspberry Pi with a radio transceiver HAT, MMDVM enables personal hotspots or contributes to digital repeaters.
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| Mastrant | 3001-3002 | Confirmed | Martin Huml |
| Mobile Amateur Radio Awards Club | 5103 | Confirmed | Michael Nickolaus |
| Momobeam | 3803 | Confirmed | Mark Pride |
| N3ZN Keys | 1203-1204 | Confirmed | Tony Baleno N3ZN |
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| NOAA - National Weather Service | 4308 | Confirmed | Brandon Peloquin |
| NVIS/Codan Communications Consulting | 5002 | Confirmed | John Rosica |
| National Voice of America Museum of Broadcasting | 1910 | Confirmed | Joseph Molter |
| OM International Sideband Society | 2502 | Confirmed | Dennis Shoaf |
| OPEK | 5205-5206 | Confirmed | Susan Wu |
| Orlando HamCation | 1705-1706 | Confirmed | John Knott |
| Peet Bros. Company, Inc. | 5202-5204 | Confirmed | Dave Miller |
| PreppComm | 3108-3109 | Confirmed | Eric Anderson |
| Q5 WORLDWIDE HAM RADIO | 4208 | Confirmed | Kevin Thomas |
| QRP - ARCI | 5107-5108 | Confirmed | Sid Caesar |
| QRP Labs | 2603 | Confirmed | Hans Summers |
| QRPworks | 2804 | Confirmed | Stephen Silverman |
| Quarter Century Wireless Association, Inc. | 2106 | Confirmed | Tom Loughney |
| Quicksilver Radio | 3503-3506, 3603-3606 | Confirmed | John Bee |
Quicksilver Radio carries The Best in Ham Radio ! Our products include Go-Kits and supplies, Anderson Powerpoles, Coax Cable, Antenna Wire, RF Connectors and Adapters, Crimp Tools, Soldering Irons, Meters, Test Equipment, and more. |
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| RARSfest; Raleigh Amateur Radio Society | 5209 | Confirmed | Nancy Torborg |
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| RF-Power GmbH | 3901-3902 | Confirmed | Wolfgang Klier |
| RLControllers.com | 1902 | Confirmed | Allan Overcast |
| RT Systems | 3804-3805 | Confirmed | Karin Thompson |
| Rabbit Laser USA | 4011-4013 | Confirmed | Raymond L Scott |
| Radio Club of America | 1811 | Confirmed | Amy Beckham |
| Radio Society of Great Britain | 2305, 2405 | Confirmed | Mark Allgar |
| Radioddity | 3810-3811 | Confirmed | Sherry |
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| Radiosport Headsets | 2604-2605 | Confirmed | Dave Bottom |
| ReLite | 1502, 1602 | Confirmed | Eric Parsley |
| RigExpert USA | 1301 | Confirmed | Yuri Onipko |
| Rocket Machine Worx | 4210 | Confirmed | Jason or Lisa |
 Shack Building Components that Shatter the Industry Standard. Veteran Made and CNC Machined.
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| Straight Key Century Club (SKCC) | 4112 | Confirmed | John WG9K |
 The Straight Key Century Club is the most active group of mechanical-key Morse code radiotelegraph operators in the world. Founded in January 2006, we have over 29,900 members around the globe. There are many awards and monthly activities for members to participate and enjoy. Membership in The Straight Key Century Club (SKCC) is absolutely free.
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| Salvation Army SATERN | 5109-5110 | Confirmed | Major Michele Heaver |
| Scanner Master Corp. | 3303 | Confirmed | Richard Barnett |
| Seeed Technology Co., Ltd. | 5007 | Confirmed | Zero Zhang |
| Shack-in-a-Box | 1401 | Confirmed | James Lea |
| SignMan of Baton Rouge | 3701-3702 | Confirmed | Rick Pourciau |
| Southwest Ohio GMRS Association | 1802 | Confirmed | Jamie Isaacs |
| SpecFive LLC | 4108 | Confirmed | Daniel Susca |
| SwapMyRigs.com | 4005 | Confirmed | Bill Jordan AE4S |
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| System A.V. Co | 3010 | Confirmed | Hazel Fu |
| TAPR (Tucson Amateur Packet Radio) | 5009-5011 | Confirmed | Tom Holmes |
| TAS Resale llc | 3301 | Confirmed | Terry Mijal |
| TXRX SYSTEMS, INC. | 5301-5302 | Confirmed | Andrew Johnson |
| Talkpod Technology Co., Ltd | 5207 | Confirmed | Roger Chen |
| Tarheel Designs | 1501, 1601 | Confirmed | Robert Young |
| The Competition | 5308-5309 | Confirmed | Dan Merila |
| The Wireman | 3908-3911 | Confirmed | Deborah Atkins |
| Tower Electronics | 3103-3106, 3203-3206 | Confirmed | Scott Cole, KB9AMM |
   Visit us at Tower Electronics or by phone at 920-435-2973 |
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| Transel Corporation | 3801-3802 | Confirmed | Darrell Mckinney |
| Tufteln, K6ARK Portable Radio, N6ARA Electronics | 5004 | Confirmed | Joshua N5FY, Adam K6ARK, Ara N6ARA |
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| US Tower Corp. | 3110-3111 | Confirmed | Gary Smith |
| Uni-Trend US | 5303-5304 | Confirmed | Harvey Xiao |
| VE2DX Electronics | 1506 | Confirmed | Richard Desaulniers |
| VHQ HEX | 3501, 3601 | Confirmed | David M Lavoie |
 VHQ HEX Products, located in Peterborough, NH, is owned and operated by David M. Lavoie and is a subsidiary of Pyromate Firing Systems. Our products are designed to solve issues encountered in Ham radio applications and move with today's configurations in an ever changing climate. VHQ Hex Products are tested and the VHQ team has a proven record that stands as a testament to the quality and durability of VHQ HEX Products, Which is why we stand behind our Hex Beams with a Lifetime Guarantee on all Metal components. |
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| Venture Crew 73 | 4010 | Confirmed | George Ewingg |
| Vibroplex | 1607-1610 | Confirmed | Scott Robbins |
| W5YI Licensing Services Inc | 2105 | Confirmed | Allan Batteiger |
| WRTC - DX Engineering | 1911 | Confirmed | |
 This is the official booth for the World Radiosport Team Championship (WRTC) which will be held in the UK in 2026. Visit the booth, sponsored by DX Engineering, to meet members of the organizing team and learn more about this fantastic event.
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| Watts Electronics | 3102, 3202 | Confirmed | Matthew Bacchetta |
| Webster Communications Inc. | 3101, 3201 | Confirmed | Roger Webster |
| West Mountain Radio | 3208-3210 | Confirmed | Joey Didion |
| Western Case Company | 3806 | Confirmed | Kathryn Kauffman |
| Whistler Group | 5006 | Confirmed | Ryan Jehle |
| Wild Sage Native American Jewelry | 4310 | Confirmed | Paul Mitchell |
| Wolf River Coils LLC | 1101-1102 | Confirmed | Terry Schilling |
| Young Ladies Radio League | 2504-2505 | Confirmed | Anne WB1ARU |
 Stop at Booth 2504/2505 to meet members of Young Ladies Radio League YLRL has been uniting YLs around the world for 86 years on all bands and modes with nets, contests, awards, conventions and meets. Plan to attend the YL Forum on Friday at 2:30 PM in Room 4 and stop by the booth for friendly conversation!For more information go to www.ylrl.net |
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| Yaesu USA | 3407-3411, 3507-3511 | Confirmed | Nori Romero |
| Youth DX Adventure YDXA (DARA) | 4106, 4206 | Confirmed | Jim Storms |
| Youth Tech - DARA | 4001 | Confirmed | Jane Deeter |
| Youth on the Air - YOTA | 4303-4304 | Confirmed | Neil Rapp |
| theQRPstore | 1105 | Confirmed | Edward Jekarl |
| Sierra Radio Systems / PackTenna / Ham Radio Workbench Podcast | 3012 | Confirmed | George Zafiropoulos |
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| Inside Exhibits | 4209 CLASS02 | Reserved | Dave Gscheidle |