Cygames shared the Umamusume: Pretty Derby December 2025 Trainee and Support Card banner and event schedule, and things are kicking off with Kawakami Princess. Her Trainee banner debuts on December 1, 2025, then runs until December 10, 2025. She’ll join the general pool after that. We’ll also see Manhattan Cafe, Tosen Jordan, Meijiro Dober, and alts for Gold City and Symboli Rudolf this month too. However, the Christmas versions of Biwa Hayahide and Oguri Cap slipped into January 2026.
First, here’s the official Trainee and Support Card schedule for Umamusume: Pretty Derby for December 2025. Remember that all Trainees and Support Cards join the general pool after their banners debut!
- December 1-10, 2025: Kawakami Princess Trainee and reruns of the SSR Stamina Seiun Sky and SSR Power Yaeno Muteki cards.
- December 8-16, 2025: Manhattan Cafe Trainee and SSR Stamina Nakayama Festa card.
- December 14-25, 2025: Gold City and Symboli Rudolf festival alts and SSR Stamina Narita Brian and SSR Wit Curren Chan cards.
- December 18-29, 2025: Tosen Jordan Trainee and reruns of the SSR Power El Condor Pasa and SSR Speed Kitasan Black cards.
- December 28, 2025-January 7, 2026: Mejiro Dober Trainee and SSR Power Daitaku Helios card.
As for the events, here’s what’s coming up this month:
- December 4-13, 2025: Legend Races against Biwa Hayahide, Matikanefukukitaru, and Seiun Sky.
- December 8-18, 2025: Champions Meeting Libra Cup.
- December 14-25, 2025: Orchestra in Late Autumn Story Event.
- December 22-31, 2025: Legend Races against Agnes Digital, Air Groove, and Eishin Flash.
- December 24, 2025-January 4, 2026: Fuji Kiseki’s Showtime Event.
- December 28, 2025-January 7, 2026: Champions Meeting Scorpio Cup.
There’s a full infographic showing all those events too:
As for Princess of Pink: Kawakami Princess, she’s Medium and Mile racer who works best on Turf and as a Late Surger. Her Unique Skill is called A Princess Must Seize Victory and triggers to increase velocity when she’s in a challenge on the final straight. Her Potential Skills also tend to focus on her Late Surger nature, with them being Late Surger Straightaways, No Stopping Me, and the Late Surger skill Rising Dragon.
At the moment, there’s one other banner and event active. That’s the Halloween one, which includes Trainee alts for Rice Shower and Super Creek and some themed Support Cards.
Umamusume: Pretty Derby is available for PCs and mobile devices, and the December banner and event schedule kicks off with Kawakami Princess on December 1, 2025.