Finding contact information on these amateur radio clubs is easy enough. A quick search on any of the callbook style web sites such as QRZ.com will do the trick. If you are an officer of one of these clubs you can update the information on the club using the contact form link available on the right side of menu bar at the top of this page.
- Adventuring Crew 828, Timonium, Maryland
- AERO Amateur Radio Club
- AKIMA MARS EAST – K3WAR
- American Amateur Radio Club – W3BB
- Andrews AFB MARS – K3AF
- ANNE ARUNDEL COUNTY AMATEUR RADIO SERV INC – W3AAC
- Anne Arundel Radio Club
- ANNE ARUNDEL RADIO CLUB JR INC – KI3DS
- Anne Arundel Radio Club, Jr — KI3DS
- Antietam Radio Association Inc. — W3CWC
- APL AMATEUR RADIO CLUB – W3APL
- ARINC AMATEUR RADIO CLUB – W3ZH
- Army Research Laboratory Amateur Radio Club – W3ARL
- Ashton Radio Communications Society
- Auxiliary Communications Emergency Service – W3HAG
- Baltimore Amateur Radio Club (W3FT)
- Baltimore City Office Of Emergency Management – W3BAL
- Baltimore County Auxiliary Communications Service – W3DHS
- Baltimore Digital Group – K3GIJ
- Baltimore Polytechnic Institute ARC – KB3HAP
- Baltimore Radio Amateur Television Society
- BALTIMORE RADIO AMATEUR TV SOCIETY – WB3DZO
- Betterton Amateur Radio Society – KB3NNA
- Blossom Point Amateur Radio Club – W3BPT
- BOUMI TEMPLE AMATEUR RADIO CLUB – KB3BHO
- BOWIE AMATEUR RADIO FRATERNITY – KB3BJF
- BOWIE MILL AMATEUR RADIO ASSN – K3BNS
- BOWIE MILL AMATEUR RADIO ASSOCIATION – K2HHR
- BOY SCOUT TROOP 1083 – KA3BSA
- BPI Alumni Club – W3CDI
- Brian ND3F And Friends – N3IQ
- BROOKLYN PARK AMATEUR RADIO SOCIETY – W3AAB
- BSA VENTURE CREW 7388 – KE3BSA
- Calvert Amateur Radio Association – K3CAL
- Calvert Amatuer Radio Club
- CALVERTON REPEATER GROUP – K3VEC
- CAPITAL CITY AMATEUR RADIO SOCIETY – AA3DC
- Capitol College Amateur Radio Club – KB3KJI
- CAPITOL HILL AMATEUR RADIO SOCIETY – W3USS
- Carrol Lutheran Village Amateur Radio Club – KB3KHB
- CARROLL COUNTY AMAT RAD CLUB INC – K3PZN
- CARROLL COUNTY CONTESTERS – WY3P
- CENTRAL MARYLAND AMATEUR RADIO CLUB – WC3MAR
- CHARLES COUNTY AMATEUR RADIO CLUB – K3SMD
- CHARLES COUNTY EME GROUP – N7BW
- CHARLESTOWN AMATEUR RADIO CLUB – KB3CAN
- CHAVERIM OF GREATER WASHINGTON INC – W3AY
- CHEESE HOLLOW AMATEUR RADIO SOCIETY – W3HAM
- CHESAPEAKE AMATEUR TELEVISION SOCIETY (CATS) – W3BAB
- CHESAPEAKE BAY RADIO ASSN INC – WA3SFJ
- Chesapeake Bay Radio Association, Inc.
- CHESAPEAKE QCWA CHAPTER 20 – KR3AB
- Chesapeake Radio Amateur Broadcasters Society – WD3E
- Chesapeake Search Dogs Amateur Radio Club – KB3VXK
- Chester River Amateur Radio Association – K3ARX
- CLARKSVILLE AMATEUR RADIO CLUB – W3YT
- COLUMBIA AMATEUR RADIO ASSN INC – K3CUJ
- Columbia Amateur Radio Association (CARA)
- D.C.M. ARC – K3MRC
- Damascus Emergency Communications Team – KB3QAN
- DATA SYSTEMS RADIO CLUB – KX3Y
- Delmarva Amateur Radio Club – K3DRC
- DRUM POINT RADIO CLUB – KB3TGF
- DUNDALK HIGH SCHOOL HAM RADIO CLUB – K3TPD
- Eastern Panhandle ARC – K8EP
- Eastern Shore Contest & DX’rs – K3ZQ
- Easton Amateur Radio Society
- ELKTON AMATEUR RADIO SOCIETY – W3COU
- EXPLORER POST 828 AMATEUR RADIO CLUB – KB3FSI
- EXPLORERS RADIO CLUB – NA3DX
- FDA AMATEUR RADIO CLUB – W3FDA
- FDA Amateur Radio Club – W3PHS
- Firefighters Amateur Radio Society – KB3IHN
- FOUNDATION FOR AMATEUR RADIO INC – W3FAR
- Four Corners Amateur Radio Club – KB3OXI
- FREDERICK AMATEUR RADIO CLUB – K3ERM
- FREE STATE AMATEUR RADIO CLUB – K3IVO
- Furry Hams – KF3RRY
- Garrett County Amateur Radio Emergency Service – KB3SKW
- Glenwood DX Association – KB3KCT
- Goddard Amateur Radio Club, Inc. (WA3NAN)
- GOLDEN CITY RADIO CLUB – W3FK
- GOOD HOPE AMATEUR RADIO ASSOCIATION – N3AKD
- Hanburger’s Helpers Amateur Radio Club – K3HH
- HANOVER AREA HAMMING ASSOC – KF3M
- Harford County Auxiliary Communications Service – KB3TOG
- Heritage Harbour Amateur Radio Society – KB3QVO
- HISTORICAL ELECTRONICS MUS ARC INC – W3GR
- Historical Electronics Museum Amateur Radio Club — W3HEM
- Interior Radio Club – NW3R
- Interior Radio Club – W1NPS
- Interior Radio Club – W3DOI
- INTERNATIONAL SPACE STATION AMATEUR RADIO CLUB 1 – NA1SS
- INTERNATIONAL SPACE STATION AMATEUR RADIO CLUB 3 – K6DUE
- ITCHYCOO PARK VERY HIGH FREQUENCY ARC – WA3NUL
- Izaak Walton League Of America – KB3NIB
- JACK E SCOTT MEMORIAL AMATEUR RADIO CLUB – WA3RLZ
- JOHNS HOPKINS AMATEUR RADIO CLUB – W3JHU
- JOINT 440 REPEATER GROUP – KB3CMA
- Kent Amateur Radio Society