Overview
- FIFA and university teams are actively installing custom hybrid natural-grass pitches across all 16 host stadiums, a rollout that organizers confirmed is underway on Friday, June 12, 2026.
- The systems use roughly 95% living grass reinforced with synthetic fibers and employ climate-specific blends such as Bermuda for southern sites and bluegrass/rye mixes for cooler venues.
- Eight stadiums that normally have artificial turf required full excavation and engineered installations, and domed venues are receiving Colorado-grown sod plus special rigs like elevated decks and grow lights.
- The University of Tennessee is leading installation and day-to-day maintenance while Michigan State University runs testing and monitoring after roughly eight years of research and more than 170 lab and field tests.
- FIFA says the program aims to protect ball behavior and reduce certain non-contact injuries, a move that has increased pressure from the NFLPA and could influence future surface choices for MLS, college, and NFL stadiums.