• Delmarva Amateur Radio and Electronics Expo Hamfest

    Sussex Academy 21150 Airport Road, Georgetown, DE, Delaware, United States

    The Delaware Hamfest is scheduled for Saturday, April 18, 2026. Join us at our bigger, better, 2026 Hamfest.   Located across the road from the location we have had for the past few years. - Jamie Ashton, Chairman   W3UC Delmarva Amateur … Continue reading

    $10
  • Glenn L Martin Museum Open Cockpit Day

    Maryland Aerospace Heritage Center 2323 Eastern Blvd, Middle River, Maryland, United States

    ARCNEM and BARC Members:I would like to set up an HF station preferably outside to showcase ham radio for the visitors. This would be a good dry run for Field Day too. Tom K3YH

    $10
  • Maryland Mobileers Spring Hamfest

    Odenton Volunteer Fire Company 1425 Annapolis Rd., Odenton, MD, United States

    04/27/2026- Maryland Mobileers Spring Hamfest Location: Odenton, MDType: ARRL HamfestSponsor: Maryland Mobileers Amateur Radio ClubWebsite: https://sites.google.com/view/marylandmobileers/hamfest?authuser=0Learn More    

    $5.00
  • SYSTEM SOURCE WAREHOUSE SALE AND SWAP MEET

    System Source Computer Museum 338 Clubhouse Road, Hunt Valley, Maryland, United States

    SYSTEM SOURCE WAREHOUSE SALE AND SWAP MEET System Source • 338 Clubhouse Rd. Hunt Valley, MD 21031 • 410–771–5544

    Free
  • SKYWARN Basic – Harford County

    Harford County Department of Emergency Services2220 Ady Road​Forest Hill, MD 21050 NWS Baltimore/Washington SKYWARN Schedule Basics and Flood SKYWARN classes are open to all of the general public. All classes are free and open to the public. https://www.weather.gov/lwx/SKYWARN Important notes:-Winter, Severe, … Continue reading

  • MD FM HAMFEST

    http://marylandfm.org/ Time: 7 a.m. until 1:00 p.m. - premises MUST be cleared by 4 p.m. Plenty of good food and drink will be available.  Provided by Lions Club MFMA  Hamfest is An ARRL sanctioned Hamfest  

  • CCARC Technician Training

    Carroll County's Public Safety Training Center 50 Kate Wagner Road, Westminster, MD, United States

    The Carroll County Amateur Radio Club is happy to announce its Spring presentation of Technician Training, May 10 and 11, at the Public Safety Training Center, Westminster. Class runs from 9 am to 5 pm both days, with an option … Continue reading

    Free
  • Father’s Day Hamfest and Swapmeet

    Arcadia Volunteer Fire Co Grounds 16020 Carnival Avenut, Upperco, MD, United States

    BARC Father’s Day Hamfest and Swap Meet Join us for the 2026 BARC Father’s Day event in Upperco, MD. This upcoming exciting event will be held on Fathers Day Sunday June 21 th. featuring a giant flea market for traditional … Continue reading

    $8.00