The LEGO City Seasonal theme (Advent Calendars) are annual LEGO sets released offering a countdown to Christmas. Each set includes 24 small builds, one to be opened and assembled each day from December 1st to December 24th. The calendars typically feature minifigures, tiny vehicles, and festive-themed items, providing a daily LEGO surprise in the lead-up to Christmas.
2025 LEGO Sets
In 2025, LEGO continued to captivate builders with a mix of innovation and collaboration. A major highlight was a partnership with Formula 1 celebrating the sport’s 75th anniversary, featuring sets for all ten F1 teams across LEGO City and DUPLO. The Nintendo collaboration expanded with Mario Kart sets starring Yoshi, Donkey Kong, and Princess Peach, while the Australian hit Bluey joined the LEGO portfolio through DUPLO and 4+ sets tailored for younger fans. Rounding out the year’s nostalgia, LEGO revealed a Game Boy model under its Icons line, furthering its series of Nintendo-inspired tributes.