Each spring the league’s scheduling department, led by executives such as Hans Schroeder, Michael North and Onnie Bose, begins the intricate process of building the upcoming season’s calendar.
The Architecture of a 18‑Week Season
The resulting slate contains 272 games spread over 18 weeks, with each of the 32 franchises required to play 17 regular‑season contests and one bye week. The mix of opponents includes divisional rivals, teams from other divisions within the conference, and clubs from the opposite conference, ensuring a balanced rotation that revisits every other division on a four‑year cycle.
International games have become a staple of the plan. The league guarantees that every team will appear on a foreign field at least once every eight years, and the 2025 season saw the Indianapolis Colts and the Atlanta Falcons meet in Berlin. Looking ahead, the 2026 schedule will open in Melbourne before moving to Paris, Rio de Janeiro, London, Madrid, Mexico City, and Munich, expanding the footprint to nine overseas contests.
Flexibility in a Complex Formula
To keep the most compelling matchups on prime time, the NFL employs flexible scheduling. Sunday night games may be shifted twice between weeks 5 and 10 and as needed through weeks 11 to 17, while Monday night contests become eligible for movement in weeks 12 to 17. Thursday night games can be moved in weeks 13 to 17, and Sunday afternoon slots can be swapped among 1 p.m., 4:05 p.m. and 4:25 p.m. ET. This adaptability also reaches the final week, where three Saturday games are followed by a Sunday night finale.
The logistical calculus extends beyond geography. Scheduling teams must balance travel burdens, broadcast preferences, and fan interest, all while preserving the integrity of divisional rivalries and the competitive balance that defines the league. The result is a calendar that not only fills 18 weeks with football but also weaves a narrative of global reach, from the snow‑laden fields of Buffalo to the sun‑baked stadiums of Brazil.