KAJA, the dynamic artist formerly associated with the group KJRGL, is set to perform a highly anticipated live show in the heart of Tokyo in May 2026. Known for a unique musical style that blends contemporary K-pop influences with a fresh, individualistic edge, KAJA has quickly built a loyal following. This solo appearance at Shinjuku ReNY offers fans an intimate experience to witness the artist’s evolution and powerful stage presence in one of the city’s most well-regarded live music venues.
Let us make your trip effortless. From tickets and hotels to transport and local guides, we arrange everything for you or your group. Whether it’s a music festival in Tokyo or a business conference in Osaka, our custom travel service ensures you enjoy the event stress-free.
Contact Jasumo Now →The performance is scheduled for a Saturday evening, making it an ideal centerpiece for a weekend trip to Tokyo. Shinjuku ReNY is celebrated for its high-quality sound systems and immersive circular stage design, ensuring that every attendee enjoys an excellent view and crystal-clear audio. As KAJA prepares to showcase a mix of fan favorites and new material, this event promises to be a standout moment for supporters of the Korean Wave and modern Asian pop music in Japan.
Jasumo provide Concierge Ticket Service that assists international visitors in securing tickets that usually require many verifications. Submit your request through the Jasumo Contact Form by sharing your preferred date, venue, or performance, ticket type, and quantity. Once you’ve reviewed the event details, simply confirm your selection and our bilingual team will support you end-to-end, including Smart Ticket application and payment coordination via credit card, convenience store, or ATM.
Please note that ticket availability is not guaranteed. After receiving your request, we will first check real-time availability on the official ticket platform. If tickets are available, we’ll make every effort to secure them for you. If they are sold out, don’t worry — we can also source tickets through trusted and verified resale marketplaces in Japan, helping you get the best possible seats.
| Date | Venue | Seat Types |
| 2026/5/23 (Sat) 17:00 Start | Shinjuku ReNY (Tokyo) | All seats reserved |
Jasumo provide Concierge Ticket Service that assists international visitors in securing tickets that usually require many verifications. Submit your request through the Jasumo Contact Form by sharing your preferred date, venue, or performance, ticket type, and quantity. Once you’ve reviewed the event details, simply confirm your selection and our bilingual team will support you end-to-end, including Smart Ticket application and payment coordination via credit card, convenience store, or ATM.
Our dedicated team manages the entire process from initial inquiry to final delivery. This specialized support is particularly valuable for events utilizing “Smart Tickets,” which often require specific mobile app setups and Japanese phone number authentication. By handling these logistics on your behalf, we provide a reliable path to your favorite shows while offering flexible payment options that suit your travel needs.
Jasumo offers a specialized facilitation service for foreign tourists and non-Japanese residents in Japan, assisting with ticket acquisition for cultural and entertainment events through authorized and official platforms. We are not a ticket reseller and do not sell tickets directly. Our role is to guide international customers through the official booking process and help overcome common challenges, including:
Are there additional costs I should be aware of at the venue?
Yes, a separate drink fee is required for all guests upon entry to Shinjuku ReNY. This is a standard requirement for Japanese live houses and is usually payable in cash at the door in exchange for a drink voucher.
How does the lottery application process work for KAJA’s performance?
Tickets are initially distributed through a lottery system during the advance sale period. Our concierge service can submit these applications on your behalf, managing the Japanese-only platform and notifying you during the result confirmation period.
Are children allowed to attend the KAJA live event?
Children under the age of 3 are not permitted to enter the venue. For all guests aged 3 and over, a valid ticket is required for entry, so please ensure everyone in your party meets these age requirements before applying.
What should I know about the use of digital “Smart Tickets” for this show?
This event uses “Sma Tickets,” which are delivered to your smartphone via a Japanese app. Our team assists with the necessary technical setup and local authentication so you can easily present your digital pass at the entrance.
Is it allowed to take photos or videos during the performance?
The use of recording and audio equipment, including mobile phones for photos or video, is strictly prohibited. Additionally, be aware that official event footage or photos may include shots of the audience and could be made public later.
From corporate teams to friends traveling together, we create tailor-made travel packages. Enjoy VIP access, curated itineraries, and full support from our local experts. Tell us your plans, and we’ll handle the rest.
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