UFC Fight Night: Della Maddalena vs. Prates (also known as UFC Fight Night 275) is an upcoming mixed martial arts event produced by the Ultimate Fighting Championship that is scheduled to take place on May 2, 2026, at the RAC Arena in Perth, Australia.
This event marked the promotion's fifth visit to Perth and first since in September 2025.
A welterweight bout between former UFC Welterweight Champion Jack Della Maddalena and Carlos Prates is scheduled to headline this event.