# Ultra Music Festival 2027: A First Look at the Phase 1 Lineup for Bayfront Park
Following a monumental 2026 chapter that drew a massive crowd of 165,000 electronic music enthusiasts from over 100 nations, the anticipation for the next installment is already reaching a fever pitch. Ultra Music Festival is officially preparing to transform Downtown Miami once again, with the 27th edition scheduled to take over Bayfront Park from March 26-28, 2027. Organizers have just dropped the initial Phase 1 lineup, promising a blend of high-profile reunions, innovative stage concepts, and exclusive collaborative performances.
## A Star-Studded Return to Downtown Miami
The first wave of talent features over 25 headlining acts, signaling a massive scale for the upcoming spring gathering. The roster is anchored by industry titans, most notably the return of Calvin Harris. This marks his first appearance at the festival since his celebrated 2024 set.
The lineup also reinforces the festival’s commitment to its core pillars, with perennial favorites like Martin Garrix, Armin van Buuren, and Steve Aoki confirmed to grace the stages. Additionally, the event is set to host a unique milestone for AFROJACK, who will be delivering a specialized live performance-a first for his tenure with the festival. Dom Dolla is also slated for a significant comeback; after his high-energy 2025 B2B performance as “Everything Always” alongside John Summit, he is returning to the spotlight for his first solo Ultra Miami set since 2022.
## Innovation Through Collaborative Debuts
Beyond the individual headliners, the 2027 edition is leaning heavily into the “B2B” (back-to-back) trend that has dominated the global festival circuit. This year, the organizers are prioritizing exclusive, one-off experiences that fans cannot witness anywhere else.
The most anticipated highlight of the Phase 1 announcement is the world-debut collaboration between Marshmello and Subtronics. By pairing the melodic, pop-leaning production of Marshmello with the heavy, bass-centric soundscapes of Subtronics, Ultra is clearly aiming to bridge the gap between mainstream dance music and the underground bass scene. This strategic programming reflects a broader industry shift where festivals are increasingly moving away from standard solo sets in favor of “super-group” style performances that offer higher production value and unique sonic textures.
