LE SSERAFIM Live 2026 | SUMMER SONIC Appearance & World Tour Latest Information [Regularly Updated]

Complete guide to LE SSERAFIM's 2026 live information. SUMMER SONIC 2026 appearance confirmed. Osaka & Tokyo venue information, ticket purchase methods, and latest world tour rumors.

2026 LE SSERAFIM Live Latest Information

Last Updated: April 16, 2026 LE SSERAFIM's SUMMER SONIC 2026 appearance is officially confirmed. World tour information remains at rumor level. We will update this page with new information as it becomes available.

LE SSERAFIM's 2026 is marked by official confirmation of appearance at SUMMER SONIC, Japan's largest summer festival. Additionally, overseas media and fan communities are buzzing with world tour rumors—keep your eyes open for future announcements.

2026 LE SSERAFIM Live Schedule

Confirmed Performances

Date	City	Venue	Event
August 14 (Friday)	Osaka	Expo '70 Park	SUMMER SONIC 2026 Osaka
August 16 (Sunday)	Tokyo	Makuhari Messe	SUMMER SONIC 2026 Tokyo

SUMMER SONIC is an important opportunity for LE SSERAFIM's appearance at a major Japanese festival. Both dates feature multiple artists in festival format, with LE SSERAFIM's stage time to be announced separately.

World Tour (Rumored / Unconfirmed)

Currently, there is no official announcement of LE SSERAFIM world tour dates. However, multiple overseas K-POP information sites and fan communities have circulated information suggesting "possible world tour in late 2026 to early 2027."

Alleged Basis for Rumors:

SOURCE MUSIC (HYBE label) reportedly inquiring about large venues in multiple cities
Existence of large promotion plans following the year-end 2025 album cycle
Unconfirmed reports of inquiries from North American and Southeast Asian ticket agents

These are all unconfirmed rumor-level information. Please await official announcements from official SNS and websites.

Ticket Purchase Methods

SUMMER SONIC 2026 Tickets

SUMMER SONIC tickets are sold as festival-wide tickets, not for individual artists.

Ticket Site	Type	URL
e+	Japan	eplus.jp
Ticket Pia	Japan	t.pia.jp
Lawson Ticket	Japan	l-tike.com

Purchasing Tips:

Choose SUMMER SONIC by date and venue (Osaka or Tokyo)
Both single-day and 2-day pass tickets will be available
FEARNOT fanclub pre-sale availability not yet announced

World Tour Tickets (Upon Announcement)

If world tour is officially announced, ticket vendors will include:

Region	Ticket Site
Korea	Interpark / Yes24
Japan	Ticket Pia / e+
North America & Other International	Ticketmaster

Venue Information

SUMMER SONIC Osaka: Expo '70 Park (Suita, Osaka)

Access: 5-minute walk from Osaka Monorail "Expo '70 Park Station"
Capacity: SONIC STAGE approximately 40,000 capacity
Notes: Outdoor venue requires heat stroke prevention. Bring water and umbrella.

SUMMER SONIC Tokyo: Makuhari Messe (Chiba City, Chiba)

Access: 5-minute walk from JR Keiyo Line "Kaihama-Makuhari Station"
Capacity: OCEAN STAGE approximately 35,000 capacity
Notes: Mix of indoor and outdoor venues. Check LE SSERAFIM stage location beforehand.

About LE SSERAFIM

LE SSERAFIM is a 5-member K-POP girls group that debuted in May 2022 under SOURCE MUSIC (HYBE label).

Members: Kim Chaewon, Huh Yunjin, Miyawaki Sakura, Kazuha, Hong Eunchae
Fanclub Name: FEARNOT
Fanclub Registration: Available on Weverse
Company: SOURCE MUSIC (HYBE subsidiary)

Since debut, they have produced hit songs such as "FEARLESS," "ANTIFRAGILE," "UNFORGIVEN," and "EASY," establishing themselves as one of the top girls groups globally.

FAQ

Q. Is LE SSERAFIM's SUMMER SONIC 2026 appearance confirmed? A. Yes, LE SSERAFIM's appearance at Osaka (8/14) and Tokyo (8/16) SUMMER SONIC 2026 is officially confirmed.

Q. Which stage will LE SSERAFIM perform on at SUMMER SONIC? A. Stage and time will be announced on the official site. Check SUMMER SONIC official website (summersonic.com).

Q. Is there really a world tour? A. Currently no official announcement—this is rumor-level information. Official announcement not yet made.

Q. What are the benefits of FEARNOT fanclub? A. When tour is held, you may participate in FC fan pre-sale. Weverse FEARNOT registration is advantageous.

Q. Which date should I choose, Osaka or Tokyo? A. LE SSERAFIM will appear on both dates. Check both day lineups and select your preferred date based on other artists too.