Butterfly Flexible Seating Solutions launched its first commercial rail seating installation, adapting its successful convertible motorcoach seat for use on long-distance passenger trains. The debut comes as part of the full modernization of Tshiuetin Rail Transportation, North America’s first Indigenous-owned railway.
The Butterfly seating system introduces 3-in-1 functionality to the rail industry. Each seat pair converts from two upright recliners to a private lounge or a fully flat 78-inch bed — all with a simple lever pull. The transformation is made possible by a manual flip-over mechanism, originally developed for use in air and applied to the Butterfly-Motorcoach seats.
Chosen for its space efficiency, modular layout, and passenger-centered comfort, the system is especially well-suited for long-haul routes like Tshiuetin’s 12-hour journey through northern Quebec and Labrador. For operators, it eliminates the need for fixed layouts, allowing them to plan their fleet more dynamically based on actual route demand.
From Road to Rail
Butterfly Rail leverages aerospace-inspired technology designed for Butterfly-Motorcoach, already used by luxury bus operators, professional sports teams, and premium charter networks across North America. Known for bringing business-class comfort to the road, Butterfly’s modular seat design now brings that same level of adaptability to rail.
This first-of-its-kind crossover proves that seating flexibility isn't limited by mode. The same product that improved comfort in premium buses is now solving challenges in the rail passenger experience, especially on long-distance regional trains.
Supporting Indigenous Rail Modernization
The Butterfly-Rail debut is part of a full train refurbishment program led by Canadian Railway Services (CRWS) for Tshiuetin Rail Transportation Inc. The railway connects Schefferville to Sept-Îles, Quebec—a 12-hour route through remote territory—and is a lifeline for delivering food, fuel, and people to Innu, Naskapi, and Cree communities.
The project, backed by the Canada Infrastructure Bank, prioritizes passenger comfort, cultural sensitivity, and inclusive design. With partners like Rail GD inc. and Morelli Design Transport, CRWS is reshaping the future of community-led passenger rail.
Working alongside CRWS and Tshiuetin Rail showed us what’s possible when design is guided by community needs and lived experience.
“This debut shows how adaptable design can meet real community needs,” said Lars Rinne, CEO of Butterfly. “It’s fast to install, simple to use, and adds measurable value for both passengers and operators. We’re honored to be part of such a meaningful project.”
As rail operators rethink how they serve people over long distances, we believe Butterfly’s flexible approach can help shape the next generation of passenger experience.