SEGA has announced an official Sonic 35th Birthday Livestream for June 23, 2026, offering fans a dedicated online event to mark three and a half decades of Sonic the Hedgehog.
The livestream is scheduled to begin at 9:30 AM PST and will broadcast on Sonic’s official YouTube and Twitch channels.
SEGA’s announcement positions the stream as a mix of celebration, entertainment and charity, and arrives during a year of milestone retrospectives across the games industry.
What to expect
SEGA’s press release states the livestream will include special guests, music from Sonic titles and a lineup of activities designed for fans.
In journalistic terms: SEGA has confirmed the event will feature guest appearances, curated gameplay music, and a program of on-stream segments and audience-facing activities.
The publisher also confirmed that the broadcast will double as a fundraiser for St. Jude Children’s Research Hospital, allowing viewers to donate while tuning in.
Platforms and franchise context
The Sonic 35th Birthday Livestream will be available on both YouTube and Twitch, making it widely accessible to international audiences.
The Sonic franchise has a sizeable presence on modern platforms, including Nintendo’s hybrid console: multiple Sonic releases, such as Sonic Mania and Sonic Origins, are available on the Nintendo Switch and through Nintendo eShop storefronts.
SEGA’s sustained support for console and digital releases has kept Sonic titles visible across current-generation platforms.
Why it matters
Sonic’s 35th anniversary is a notable milestone for SEGA and Sonic Team, reflecting a long-running IP that has evolved across home consoles, handhelds and digital marketplaces.
Official livestreams such as this serve as both fan celebrations and promotional windows that can highlight catalog releases, legacy music and community-facing initiatives.
Viewing details and source
The livestream is set for June 23, 2026 at 9:30 AM PST and will stream on the official Sonic YouTube and Twitch channels.
SEGA has explicitly described the event as including guests, gameplay music and activities, and as a fundraiser for St. Jude Children’s Research Hospital.
Source: SEGA Press Release.
The livestream is scheduled to begin at 9:30 AM PST and will broadcast on Sonic’s official YouTube and Twitch channels.
SEGA’s announcement positions the stream as a mix of celebration, entertainment and charity, and arrives during a year of milestone retrospectives across the games industry.
What to expect
SEGA’s press release states the livestream will include special guests, music from Sonic titles and a lineup of activities designed for fans.
In journalistic terms: SEGA has confirmed the event will feature guest appearances, curated gameplay music, and a program of on-stream segments and audience-facing activities.
The publisher also confirmed that the broadcast will double as a fundraiser for St. Jude Children’s Research Hospital, allowing viewers to donate while tuning in.
Platforms and franchise context
The Sonic 35th Birthday Livestream will be available on both YouTube and Twitch, making it widely accessible to international audiences.
The Sonic franchise has a sizeable presence on modern platforms, including Nintendo’s hybrid console: multiple Sonic releases, such as Sonic Mania and Sonic Origins, are available on the Nintendo Switch and through Nintendo eShop storefronts.
SEGA’s sustained support for console and digital releases has kept Sonic titles visible across current-generation platforms.
Why it matters
Sonic’s 35th anniversary is a notable milestone for SEGA and Sonic Team, reflecting a long-running IP that has evolved across home consoles, handhelds and digital marketplaces.
Official livestreams such as this serve as both fan celebrations and promotional windows that can highlight catalog releases, legacy music and community-facing initiatives.
Viewing details and source
The livestream is set for June 23, 2026 at 9:30 AM PST and will stream on the official Sonic YouTube and Twitch channels.
SEGA has explicitly described the event as including guests, gameplay music and activities, and as a fundraiser for St. Jude Children’s Research Hospital.
Source: SEGA Press Release.
