Harlequins have secured the signing of Wales international prop Sisilia Tuipulotu from Gloucester-Hartpury for the 2026-27 season, the club announced.
The 22-year-old, who has 33 caps for Wales and has played in two World Cups, will leave the reigning Premiership Women's Rugby champions after three consecutive title wins. Tuipulotu has scored 20 tries in 67 appearances for Gloucester-Hartpury since her debut in 2021.
"I'm really excited to be joining Harlequins," Tuipulotu said. "I'm excited for the experience, to meet the team and learn from even more world-class players. I can't wait to get going in the quarters."
Gloucester-Hartpury currently top the PWR table with 70 points from 14 games as they chase a fourth straight title, while Harlequins sit sixth with 37 points.