2600 Bishop Dr
San Ramon, CA 94583
PACIFICON is designated by the ARRL as a Pacific Division event for 2023. This great West Coast ham radio convention is sponsored by the Mount Diablo Amateur Radio Club (MDARC). PACIFICON 2023 will take place Friday, October 20th through Sunday, October 22nd, at the San Ramon Marriott, located in San Ramon, California.