Mortar Records 25th Anniversary Saitama Strong 2-Man Concert Ticket

Overview

Mortar Records celebrates a massive milestone with its 25th-anniversary performance, titled “Saitama Strong 2-Man!” This special event brings together two titans of the Japanese rock scene for an explosive double-headliner show. GOING UNDER GROUND, the pride of Okegawa, Saitama, returns to their home turf with their signature emotional alternative rock sound. Known for nostalgic melodies and heartfelt lyrics that defined an era of J-Rock, they continue to be a pillar of the local music community.

Joining them is the legendary “comical band” Four Star Ball (Su-U-Panku), hailing from Tokushima. Renowned for their high-energy, theater-like live performances that blend punk rock with laugh-out-loud comedy, they are a staple of major Japanese festivals. This “2-Man” setup at HEAVEN’S ROCK Kumagaya VJ-1 offers a rare, intimate look at these two powerhouse acts as they pay tribute to Mortar Records’ enduring legacy in the Saitama indie scene.

Why Attend

• Celebrate the 25th Anniversary of Mortar Records, a foundational label and shop that has supported the Saitama music scene for over two decades.
• Catch GOING UNDER GROUND in a rare homecoming performance, delivering the emotional anthems that made them Saitama rock royalty.
• Experience the chaotic and hilarious live show of Four Star Ball, famous for their unique “comical rock” style and audience-interactive performances.
• Visit HEAVEN’S ROCK Kumagaya VJ-1, one of the most respected live houses in the Kanto region, known for its incredible sound and intimate atmosphere.
• Witness a “Saitama Strong” collaboration that bridges the gap between emotional indie rock and high-octane punk comedy.

Schedule & Tickets Information

Below are the complete details for the event, including dates, venues, seat types, and other important ticket information. Once you’ve reviewed everything, simply share your preferred ticket selection with us using the contact us form, and we’ll assist you with the process.

Please note: After receiving your request, we will first check live availability on the official platform. If the tickets are still available, we will try our best to secure them for you. If they are sold out, don’t worry — we can also provide tickets through trusted and verified resale marketplaces in Japan, ensuring you still get the seats you want.

Date	Venue	Seat Types
2026/02/28 (Sat) 17:00 Start	HEAVEN’S ROCK Kumagaya VJ-1 (Saitama)	All Standing

Why Price is High on Jasumo Tickets

Jasumo Tickets provide Concierge Ticket Service assists international visitors in securing tickets that usually require many verifications. That’s why price is high compared to offical pricing. We offer:

• Applying and purchasing on your behalf
• Providing a Japanese address and phone number
• Handling all payment and confirmation steps within Japan
• Coordinating ticket issuance and hotel delivery or pickup before your arrival
• Offering full English-language support or in your lanauge throughout the process

We even offer more help in many cases, you will know them when you will buy ticket through our help.

Delivery Method & Time

We offer multiple delivery methods for your convenience:

• Electronic Ticket – Receive a digital ticket displaying a QR code for quick and easy entry.
• Paper Ticket – Have your ticket delivered to your preferred location (hotel, home, or Airbnb) via Japan Post.
• Convenience Store Pickup – Collect your ticket at convenience stores across Japan using a voucher number.
• Hand-Delivered Ticket – Your ticket will be personally delivered to your hotel by our responsible staff member.

You can contact us via our Contact Us page to confirm your delivery method and time if you want to know before purchase. But our team will quickly contact you after purchase to explain you about delivery method & time.

Note about Sold-out Tickets

If the tickets you want are showing sold out, there’s no need to worry. Many events still have seats available through trusted and secure resale marketplaces in Japan. These platforms often release last-minute or premium seats that aren’t available on official sites.

If you need help, just contact us with your ticket name, seat type, and preferred date. We’ll quickly check the resale options for you and provide clear details about pricing, availability, and delivery so you can get your tickets without stress.

FAQs

Who are the main performers for this anniversary show?

The show features a “2-Man” lineup consisting of the emotional rock band GOING UNDER GROUND and the comedic punk rock band Four Star Ball (Su-U-Panku).

Where is HEAVEN’S ROCK Kumagaya VJ-1 located?

The venue is located in Kumagaya City, Saitama Prefecture. It is approximately a 10-minute walk from the North Exit of JR Kumagaya Station.

Is there a drink fee for this event?

Yes, like most Japanese live houses, a separate drink fee (typically 600 yen) must be paid in cash at the entrance in exchange for a drink token.

How do I use the “Smart Ticket” for this performance?

A Smart Ticket (Sma-Ticket) is a digital ticket received on your smartphone. You will need to show the ticket within the designated app at the venue entrance to be scanned.

What is Mortar Records?

Mortar Records is an influential independent record shop and label based in Saitama. They are well-known for organizing high-quality rock events and supporting the local indie music community for 25 years.