This is a portal page of A1 CLUB for overseas readers. A1 CLUB was established in Oct.1998 in Japan and now we have over 3700 members as of April.2021 and still growing. JO1ZZZ is the headquater club station located in Tokyo Japan. A1 CLUB is a community group who loves CW communication. Just join us if you love CW. Membership is free. No charge, no obligation is asked for the members. For further info, refer to


Morse Summit 2020 in Mie Japan

In May 2020, we (main host is Morse-Mie and sub host is A1CLUB) will hold a worldwide gathering of CW lovers in Japan.
Still we have 3 yeras to 2020. So if you have been thinking  to visit Japan someday. You should choose the last week of May of year 2020.

 For details please refer to the website here

Tokyo Hamfair 2017

The 2017 Tokyo Hamfair will be held on 2nd & 3rd September, 2017 at Tokyo BigSight Exhibition Center.
A1 CLUB has been holding own booth since 2001 for 17 yeras.
Special CW related kits will be distributed at the A1 CLUB booth.
A1 CLUB also supports CW no Sato(CWの里) booth.
CW championship "A1 Grandprix" etc will be held there.
 Details for A1CLUB and CWnoSato booths are available here

After 1st day of Hamfair (from 18:00 on 2nd Sept), A1CLUB will host a party so called "QRM PARTY" at Shinbashi.
This party is open to all CW lovers. If you are in Tokyo on 2017-9-2, don't miss it! Details are availble here.