28 - 31, 2021, was also held as a virtual event. Admission to the virtual conventions was free in both years. A hybrid event is planned for Balticon 56. This will be the first time a charge is required to attend virtual programming. References External links Balticon official website Baltimore Science Fiction Society official website BSFS Website Film Festival Photos from Balticons past Science fiction conventions in the United States Festivals in Baltimore Recurring events established in 1966 1966 establishments in Maryland Conventions in Maryland Conventions in Baltimore