SLANDER, Subtronics, and Sara Landry set for weekends 3 and 4 of Insomniac and Tomorrowland's UNITY at Sphere in Las Vegas

SLANDER, Subtronics, and Sara Landry set for weekends 3 and 4 of Insomniac and Tomorrowland's UNITY at Sphere in Las Vegas

UNITY is not just a concert, it’s a transformative journey through music, storytelling, and technology

Thursday, 31 July 2025 - This week, Insomniac and Tomorrowland, two of the world’s most iconic forces in dance music, unveiled three artists joining the star-studded lineup for UNITY, the groundbreaking new live experience debuting at Sphere in Las Vegas.

On Saturday, September 27, SLANDER takes over with their signature blend of energetic melodic bass – sure to be a standout moment in UNITY’s visionary series, a first-of-its-kind collaboration between Insomniac and Tomorrowland. Kicking off the final weekend of UNITY’s run at Sphere on Friday, October 17 is Sara Landry, whose dark, driving hard techno has become a favorite at festivals and small venues alike. Finally, closing out UNITY on Saturday, October 18 is bass music powerhouse Subtronics, who will bring his high-octane beats and genre-blending sound to Sphere.

UNITY is not just a concert, it’s a transformative journey through music, storytelling, and technology. Designed as a multi-hour immersive experience, UNITY blends cinematic 360° visuals, original orchestration, and world-building from Insomniac and Tomorrowland’s most beloved festival realms, culminating each night with a powerful live performance from a globally renowned artist.

"We are thrilled to announce we are closing the night at Sphere in Las Vegas on September 27th for Insomniac x Tomorrowland present UNITY, ” said SLANDER. “Ever since this venue opened its doors we have been plotting on how to make something special happen. We are so grateful to our friends at Insomniac and Tomorrowland for granting us this once in a lifetime opportunity to showcase our music at the world’s most advanced live entertainment venue. We are preparing a very special set for this one night only occasion. We hope to see you there!"

"I’m very excited to be playing Sphere for the first time,” said Sara Landry. “It’s going to be so special, in a truly immersive way, and to do it with two of my favorite promoters as well — I can’t wait."

"In 2023 I posted it was a dream of mine to play Sphere and here we are now!” stated Subtronics. “I’m so honored to be able to perform there and close out the entire UNITY series on the final night with Insomniac and Tomorrowland!”

Insomniac and Tomorrowland have been at the forefront of global dance culture for decades, uniting millions through unforgettable festivals rooted in music, creativity, and community. This summer, their visionary worlds converge inside Sphere for an unprecedented experience. Tomorrowland’s mythical realms of Planaxis, Adscendo, and Orbyz seamlessly blend with Insomniac’s vibrant universes of Beyond Wonderland, Nocturnal Wonderland, Escape, Countdown, and EDC, transporting audiences into a stunning new multi-sensory dimension.

As pioneers of the electronic music scene, Insomniac and Tomorrowland continue to collaborate with the most sought-after names in EDM, pushing the boundaries of live entertainment on a global scale.

Limited UNITY at Sphere tickets are still available for the September 19-20, September 26-27, and October 17-18 dates. For tickets and more information, visit unityxsphere.com. Curated travel packages and exclusive hotel experiences are also available here via Vibee. See full artist lineup and dates below.

UNITY at Sphere Artist Lineup

  • 8/29 – Chase & Status
  • 8/30 – Kaskade
  • 8/31 – Eli Brown
  • 9/19 – DJ Snake
  • 9/20 – Alan Walker
  • 9/26 – To Be Announced
  • 9/27 – Slander
  • 10/17 - Sara Landry
  • 10/18 – Subtronics

Follow UNITY on Instagram, X, and TikTok.

To stay up-to-date with all things Insomniac, visit Insomniac.com. More information on Tomorrowland can be found at Tomorrowland.com. ​

About Insomniac
​Insomniac produces some of the most innovative, immersive music festivals and events in the world. Enhanced by state-of-the-art lighting, pyrotechnics and sound design, large-scale art installations, theatrical performers and next-generation special effects, these events captivate the senses and inspire a unique level of fan interaction. The quality of the experience is the company’s top priority.

Founded 31 years ago, Insomniac produces 10,000 concerts, club nights and festivals for seven million attendees annually across the globe. The company’s premier annual event, Electric Daisy Carnival Las Vegas, is the world’s largest dance music festival and attracts more than 525,000 fans over three days.

The company was founded by Pasquale Rotella and has been based in Los Angeles since it was formed in 1993. In 2013, Insomniac entered into a partnership with global entertainment company Live Nation.

Keep up with Insomniac announcements and news on Insomniac.com, Facebook, and Twitter.

About Tomorrowland
​Tomorrowland is one of the world’s most iconic music festivals, held each summer in Belgium. Since its debut in 2005, Tomorrowland has grown into a global phenomenon, bringing together 400.000 People of Tomorrow from over 200 countries across two weekends. With over 16 stages featuring the best electronic artists, breathtaking stage designs, and a magical atmosphere, Tomorrowland is a celebration of unity and diversity, uniting people from around the world through the power of music.

Beyond its flagship festival in Belgium, Tomorrowland has evolved into a global entertainment brand, expanding with new festivals like Tomorrowland Brasil in Itu, São Paulo, and Tomorrowland Winter in Alpe d’Huez, France. The iconic CORE stage now also travels around the world as a festival concept, bringing the unique experience to destinations like Tulum in Mexico and Medellín in Colombia.

More than a festival, a world of magic. Tomorrowland supports children around the world through the Tomorrowland Foundation Music & Arts Schools in Nepal, India, and Brazil, while the Tomorrowland DJ & Producing Academy empowers aspiring music enthusiasts worldwide into the world of DJing and music production. People can also experience the magic of Tomorrowland all year long at the Tomorrowland Immersive Experience, a unique audio-visual experience for all ages in Madrid, as well as at the unique desert destination Terra Solis in Dubai. Moreover, fans can experience the sound of Tomorrowland all day long by tuning into One World Radio, the festival’s 24/7 radio station. Beyond music, Tomorrowland also brings its fantasy world to life through a series of immersive fantasy-adventure novels that transport readers into its magical universe.

https://www.tomorrowland.com
​https://www.instagram.com/tomorrowland
​https://x.com/tomorrowland
​https://www.facebook.com/tomorrowland
​https://www.tiktok.com/@tomorrowland
​https://www.youtube.com/tomorrowland
​https://soundcloud.com/tomorrowland

Debby Wilmsen Press Coordinator & Spokeswoman, Tomorrowland
Page Bakunas INSOMNIAC
About Tomorrowland Belgium

Tomorrowland is one of the largest and most iconic music festivals in the world held in recreation area De Schorre in Boom, Belgium, organized and owned by the original founders, the brothers Beers. Tomorrowland was first held in 2005 and has since become one of the world’s most notable global music festivals, where music and magic converge to create an unparalleled experience. It takes place every year in summer and stretches over 2 weekends, welcoming 400,000 People of Tomorrow from over 200 countries, and selling out in minutes year after year. Offering a unique camping experience with a wide range of accommodations, DreamVille is Tomorrowland’s official camping site located right next to the festival grounds, while people from every corner of the world can travel to Tomorrowland thanks to Global Journey, Tomorrowland's official travel program. Tomorrowland is located in a beautiful natural place: recreation area De Schorre in the town of Boom in Belgium. It is a true fairy tale world situated in beautiful natural surroundings with a strong eye for detail such as enchanting décor, magical stages, fascinating acts and peripheral animations, tasty and healthy food & drinks from around the world and spectacular fireworks – an unforgettable and incomparable show. Every year, the festival features a special theme that inspires the famed Mainstage design and stage production.

Tomorrowland caters to all genres in electronic dance music with hundreds of renowned artists performing across more than 16 different stages. More than a festival, Tomorrowland is a celebration of diversity and unity. Being a home to hundreds of thousands of people from all walks of life, one of the most unique things about Tomorrowland remains the whole world coming together in one magical place with everyone being equal and uniting as one – symbolizing the values of freedom, respect, diversity, and solidarity. 

Relive the magic of Tomorrowland Belgium 2025 with the Official Aftermovie.