bitcoin++ has announced its first cold-storage edition, a technical conference paired with an expedition to the Antarctic Peninsula scheduled for January 24 to February 5, 2028. The event, titled "Antarctica: Cold Storage Edition," offers only 22 spots and combines standard developer discussions with activities such as kayaking, camping, and hiking aboard an expedition ship departing from Ushuaia, Argentina. Organizers describe the trip as a way to take conversations somewhere colder, leveraging the concept of offline key storage as a thematic backdrop for in-person collaboration.

The conference follows an unconference format where attendees propose talks, demos, and discussions. The vessel will provide Starlink connectivity and private rooms for impromptu hackathons. Fares range from $14,900 per person in a four-person cabin to $16,700 in a two-person cabin, inclusive of parkas. Passengers may pay in five installments or full upfront, with a 5% discount available for payments made entirely in bitcoin. Final payment is due October 1, 2027, and separate medical, evacuation, and repatriation insurance is required.

This initiative expands the bitcoin++ series, which began in Austin in 2022 and has since held events in cities including Berlin, Florianópolis, Buenos Aires, Mexico City, Riga, Istanbul, Taipei, Las Vegas, Vienna, Nairobi, Toronto, and Seoul. The organization counts approximately 20 archived editions. Its next immediate event, bitcoin++ Seoul privacy edition, is set for November 5 and 6, 2026. Sponsors can place brands on expedition parkas for fees between $5,000 and $25,000.