MLB x Hello Kitty 2026 Advent Calendar

What began in 2012 as localized ballpark promotion nights with the Los Angeles Dodgers quickly grew by 2014 into a league-wide partnership between Sanrio and Major League Baseball. The MLB x Hello Kitty 2026 Advent Calendar brings that stadium crossover tradition directly into winter living spaces under the banner of 24 Days of Big League Holidays. Rather than relying on generic seasonal motifs, this 24-day countdown set pairs Sanrio’s recognizable silhouette with authentic baseball club colors, turning a December mantel, bookshelf, or work desk into a miniature diamond lineup.

The outer enclosure stands upright as a rigid paperboard display piece wrapped in pastel bubblegum pink and midnight stadium navy artwork. Across the front facade, an illustrated snow-dusted ballpark glows beneath stadium floodlight towers while uniformed Hello Kitty characters gather across the infield. The sturdy paperboard walls keep the calendar stable on a tabletop or credenza throughout December as each daily compartment is opened in sequence.

Inside the 24-Day Big League Holidays Roster

Opening the 24 numbered compartments reveals a complete three-dimensional molded collection rather than flat paper or acrylic cutouts. Twenty-two of the daily reveals are freestanding 3D Hello Kitty figurines dressed in distinct Major League Baseball club uniforms. Each figure coordinates its sculpted cap and signature ear bow with official franchise palettes—from New York Yankees home pinstripes (#1), Los Angeles Dodgers blue (#2), and Boston Red Sox jersey lettering (#3) to Oakland kelly green (#9), Seattle Mariners northwest teal (#10), Miami Marlins aqua (#14), San Diego Padres brown (#20), and Baltimore Orioles orange (#24).

Tactile sculpted accessories differentiate the stances across the roster. Several figures hold miniature wood-grain baseball bats over their shoulders, others wear brown leather-look fielding mitts on one hand, and pitcher poses grip white baseballs with red stitching. Two non-figurine centerpieces anchor the collection: Day 12 reveals a miniature 3D baseball stadium replica complete with a green infield diamond, tiered outer walls, and an upright NY scoreboard crest, while the final reveal pairs an arched navy-and-red Merry Christmas Big League 2026 Hello Kitty x MLB freestanding plaque with miniature team insignia.

Tabletop Display & Year-Round Collector Care

Because every miniature figurine and ballpark centerpiece is molded with a balanced flat base, the pieces stand upright on smooth wood, glass, or painted shelving without requiring separate clips or hanging hooks. Families and collectors can arrange an expanding infield semicircle in front of the pink-and-navy calendar box from December 1 through Christmas Eve, positioning the Day 12 stadium replica and the Big League 2026 plaque at the center of the formation.

Once the holiday season wraps up, the solid molded figures transition naturally onto a sports memorabilia shelf, a Sanrio character display case, or an office monitor riser ahead of spring training. To preserve the crisp jersey lettering and matte surface colors across seasons, dust the figures gently with a soft dry microfiber cloth and store them inside the rigid paperboard calendar box in a cool, dry cabinet away from direct window heat.