Oi Racecourse is a local horse racing venue located in Shinagawa Ward, Tokyo, and serves as an important setting in “Uma Musume Pretty Derby,” a multimedia content project developed by Cygames. This article provides more detailed explanations than any other website about the appeal of Oi Racecourse to Uma Musume fans, the details of collaboration events, and the work’s relevance.
The Deep Connection Between Oi Racecourse and Uma Musume
The Positioning of Oi Racecourse in the Work
Oi Racecourse is depicted as an important racing venue representing local horse racing in the world of “Uma Musume Pretty Derby.” Particularly in the anime “Uma Musume Pretty Derby Season 3,” stories set at Oi Racecourse unfold, carefully expressing the heat and emotion of local horse racing.
In the game, multiple races held at Oi Racecourse are incorporated into training scenarios, allowing players to enter their Uma Musume in races at the venue. This system enables players to experience the appeal of not just central racing but local racing as well.
Uma Musume Characters Associated with Oi Racecourse
Uma Musume characters with particularly close connections to Oi Racecourse include those originating from local racing. These characters reflect the history of actual racehorses that have competed at Oi Racecourse, making the venue an important pilgrimage spot for fans.
Within the work, the atmosphere and characteristics of Oi Racecourse are faithfully recreated, and fans who have actually visited report hearing many voices of emotion saying “The scenery we saw in the anime is exactly here.”
The Full Picture of Tokyo Mega Illumi × Uma Musume Collaboration
Overview and Dates of Collaboration Events
Oi Racecourse has been implementing a collaboration with “Uma Musume Pretty Derby” during “Tokyo Mega Illumi,” a winter tradition, since 2022. The 2024-2025 season marks the third consecutive year of collaboration, with various collaboration projects unfolding from November 2, 2024, to January 12, 2025, during Mega Illumi operating days.
This collaboration event is a must-see for fans, combining Tokyo Mega Illumi, which won first place for four consecutive years (2020-2021 to 2023-2024) in Walker Plus’s “Most Wanted Illuminations in Japan” ranking, with the popular Uma Musume content.
The Rainbow-Glowing Light Fountain Uma Musume Collaboration Ver.
One of the highlight projects of the collaboration event is the “Rainbow-Glowing Light Fountain Uma Musume Collaboration Ver.” The popular light fountain show at Tokyo Mega Illumi normally collaborates with Uma Musume music, unfolding with special effects.
In the fountain show, water and light dance in sync with popular Uma Musume songs, creating a fantastical space that glows in rainbow colors. This production has received high praise not only from Uma Musume fans but also from general visitors who come for the illuminations, and it has become an extremely popular photography spot.
Original In-Venue Announcements and Character Panels
On Mega Illumi operating days, original in-venue announcements by Uma Musume characters are implemented. The opportunity to hear the voices of favorite Uma Musume while walking through the racing venue becomes a special experience for fans.
Additionally, life-size character panels are installed throughout the venue, allowing fans to freely enjoy photography. The placement of panels is coordinated with actual highlights of Oi Racecourse, creating a system where visitors can experience the Uma Musume world while touring the racing venue.
Collaboration-Exclusive Food & Novelties
At collaboration events, collaboration-exclusive food menus come with Uma Musume original novelties. For the 2024-2025 season, initially planned for Mega Illumi operating days only, sales were expanded to Oi Racecourse operating days from November 4 onwards in response to fan requests.
Novelties include collaboration original design items, and with limited quantities, early sellouts are possible. Food menus also focus on appearance reflecting Uma Musume’s image colors and characteristics, and the visually appealing content has become a topic of conversation on social media.
Collaboration Goods Offerings
Collaboration goods for Tokyo Mega Illumi × Uma Musume are also sold at the event venue. Various merchandise is lined up including acrylic stands, clear files, and can badges, and is also popular as collector’s items.
Collaboration goods are characterized by limited designs themed around illuminations, different from standard Uma Musume merchandise. The fantastical visuals with light as a motif carry a special feeling unique to collaborations.
Talk Shows by Uma Musume Voice Actors
Report on Talk Show Held in November 2023
On November 11, 2023, to commemorate the start of the collaboration event, a talk show featuring voice cast members of Uma Musume was held on the Twinkle Stage inside Oi Racecourse. The event was packed with numerous fans, and the venue was greatly exciting.
At the talk show, voice actors provided detailed introductions of the collaboration content, discussed their feelings about Oi Racecourse, the charm of Uma Musume, and impressions of the illuminations. The sight of voice actors, normally only visible through screens, delivering live talk on the stage of an actual racing venue became a precious experience for fans.
Details of Talk Show Held in December 2024
A talk show featuring Uma Musume voice cast members was also held on December 8, 2024. The event featured six cast members including Tomoba Takayanagi taking the stage, speaking passionately about their feelings toward the collaboration now in its third consecutive year and the charm of Oi Racecourse.
At the talk show, cast members introduced their impressions of actually experiencing the illuminations, favorite photo spots, and recommended collaboration menus. Additionally, in a question and answer session with fans, valuable stories that could only be heard here—such as their attachment to characters and recording anecdotes—emerged, and the venue was filled with loud cheers.
Uma Musume-Related Races Held at Oi Racecourse
List of Oi Racecourse Races Featured In-Game
In the game “Uma Musume Pretty Derby,” multiple races held at Oi Racecourse are incorporated into training scenarios. The main races include:
Teiō Shō (JpnI)
The premier dirt-grade race held in June at Oi Racecourse. Positioned as an important race in-game, it is one of the races many Uma Musume aim for.
Tokyo Daishōten (GI)
Held in December, the year-end grand championship also called the Local Racing Grand Prix. In-game, it becomes a race that players can challenge as the culmination of their training.
Haneda Hai (GIII)
A Grade III race limited to three-year-old horses. As a gateway for young horses, it is an important target race from early to mid-training.
These races faithfully recreate actual races held at Oi Racecourse, allowing players to learn about the appeal of local racing while playing the game.
Blood Relations Between Actual Oi Racecourse and Uma Musume
At the “44th Teiō Shō (JpnI)” held in June 2021, Tokyo City Racecourse specially introduced racehorses related to “Uma Musume Pretty Derby” from the competing horses. This exemplifies how the bloodlines and histories of actual racehorses are deeply connected to Uma Musume characters in the game.
Cases where descendants or relatives of the famous horses that served as inspirations for Uma Musume are currently active at Oi Racecourse are also common, becoming elements that both real racing fans and Uma Musume fans can enjoy. Such initiatives play an important role in inheriting the history and culture of horse racing to the next generation.
Facility Information and Access to Oi Racecourse
Basic Information About Oi Racecourse
Location
2-1-2 Katsushima, Shinagawa Ward, Tokyo 140-0012
Operating Days
Oi Racecourse races are primarily held as night races on Tuesdays, Wednesdays, and Fridays (operating schedules vary by period). Tokyo Mega Illumi operates seasonally from around November to January.
Admission Fee
Free admission on regular race days. Paid admission during Tokyo Mega Illumi operations (adults 800 yen, elementary and middle school students 300 yen, free for preschoolers, etc.; fees vary by year).
Access Methods
By Train
- Tokyo Monorail “Oi Racecourse Station” 2-minute walk (nearest station)
- Tokyo Monorail “Distribution Center Station” 8-minute walk
- Keikyu Line “Tatebayashi Station” 12-minute walk
- Free shuttle bus from JR Keihin-Tohoku Line “Oi-machi Station” (race days only)
Tokyo Monorail’s Oi Racecourse Station, as its name suggests, is the nearest station to Oi Racecourse, and the station connects to the racecourse via a covered passage, providing comfortable access even in rainy weather.
By Car
Approximately 5 minutes from the “Suzugamori Exit” on the Metropolitan Expressway Line No. 1 Haneda. A free parking lot with capacity for approximately 2,000 vehicles is available on race days. However, congestion is expected on Tokyo Mega Illumi operating days, so public transportation is recommended.
In-Venue Facilities and Recommended Spots
Oi Racecourse is a racing venue with expansive grounds despite being located in Tokyo’s 23 special wards. The main stand is five stories tall, with restaurants and shops well-stocked on each floor.
Twinkle Stage
A specially constructed stage used for event hosting. Uma Musume-related talk shows are also held here.
Food Court
An area where visitors can enjoy racecourse cuisine. Limited menus are provided during collaboration events.
Paddock
An area where racing horses can be seen up close. For Uma Musume fans, this becomes a precious opportunity to see actual racehorses.
Illumination Area
During Tokyo Mega Illumi operations, the racing field and various spots throughout the venue are colored with fantastical illuminations. The area around the large fountain is particularly popular as a photography spot.
Tips for Uma Musume Fans to Enjoy Oi Racecourse
Tips for Holy Land Pilgrimage
When Uma Musume fans visit Oi Racecourse, keeping the following points in mind allows for greater enjoyment:
Recreate Memorable Scenes from Anime and Games
Since Oi Racecourse serves as an important setting in the work, visitors can recall anime and game scenes while touring the actual location. Especially around the paddock and winner’s circle, there are many impressive scenes depicted in the work.
Time Your Visit for Collaboration Events
During the Tokyo Mega Illumi collaboration period, special effects, merchandise, and food unavailable at other times can be enjoyed. However, crowding is expected, so planning with extra time is recommended.
Experience Actual Horse Racing Observation
For fans who developed interest in racing through Uma Musume, experiencing actual race observation is also recommended. Oi Racecourse features many night races, making it easy to stop by after work.
Recommended Photography Spots
Collaboration Panel Installation Area
During the event period, life-size character panels are installed. This is a precious opportunity to take commemorative photos with favorite Uma Musume.
In Front of the Illumination Large Fountain
The rainbow-glowing light fountain is an Instagram-worthy photography spot. Especially during fountain show times, fantastical photos can be captured.
Paddock
An area where photography is possible with actual racehorses in the background. A spot where fans can feel the Uma Musume world authentically.
Oi Racecourse Station on the Monorail
Photography with the station sign provides proof of holy land pilgrimage. The passage from the station to the racecourse is also a spot where fans can feel the work’s atmosphere.
Tips for Obtaining Collaboration Goods and Novelties
Collaboration goods and novelty-included foods are limited in quantity, so note the following points if you want to secure them:
- Aim for just after opening: Popular products may sell out early
- Consider weekday visits: Weekends and holidays become crowded, so if possible, weekdays allow more relaxed shopping
- Check sales locations beforehand: Check official sites and social media in advance to confirm sales locations
- Consider multiple visits: New merchandise may be added during the period, so visiting several times is recommended
Future Developments of Oi Racecourse and Uma Musume
Continuation and Development of Collaboration
The collaboration between Oi Racecourse and “Uma Musume Pretty Derby” has been implemented for three consecutive years since 2022, making it a highly successful project for both parties. Tokyo City Racecourse has also shown an active welcoming stance toward Uma Musume fans, and the continuation and development of collaboration events is expected going forward.
In particular, Tokyo Mega Illumi is a popular event that ranks highly in national illumination rankings, and the Uma Musume collaboration serves to further enhance its appeal. Fan reaction has been substantial, with many visit reports and photos posted on social media every year.
Symbiosis of Local Racing and Content
“Uma Musume Pretty Derby” shines light not only on central racing but also on local racing, disseminating the appeal of Japanese horse racing culture as a whole. Collaboration at Oi Racecourse has contributed to raising awareness of local racing, providing an opportunity for Uma Musume fans to become interested in actual local racing.
Such efforts represent an ideal model case where content and the actual racing industry develop together. Various forms of collaboration are expected in the future.
Formation of Fan Communities
Oi Racecourse has also become an important gathering place for Uma Musume fans. When collaboration events are held, many fans gather from across the country, creating opportunities to meet fellow fans with shared interests.
Cosplay events have also been held in the past, making Oi Racecourse a special place where fans can share their love for the work. The formation of such fan communities also contributes to the long-term development of the content.
Conclusion: Essential Visit for Uma Musume Fans to Oi Racecourse
Oi Racecourse is a precious holy land for “Uma Musume Pretty Derby” fans where they can actually experience the work’s world. During the Tokyo Mega Illumi collaboration event, special experiences await that can only be had here: fantastical illuminations, limited merchandise, special food menus, and talk shows by voice actors.
Access is extremely convenient, just a 2-minute walk from Tokyo Monorail’s Oi Racecourse Station, and it can be easily reached from the city center. On race days, actual races can be observed, allowing fans to feel the Uma Musume world even more realistically.
The 2024-2025 season collaboration runs until January 12, 2025, so fans who have not yet visited should definitely make the trip during this opportunity. Unforgettable memories are guaranteed with the rainbow-glowing light fountain, in-venue announcements by Uma Musume characters, and limited merchandise.
Enjoy the Uma Musume world to the fullest at Oi Racecourse!
