Railway Interchange

The largest railway exhibition and educational conference in North America is back. Join RSI at Railway Interchange 2023 hosted at the Indiana Convention Center in Indianapolis, IN on October 1-4, 2023. Registration and housing are now OPEN!

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Advocacy with RSI

As the only independent advocate of the entire railway supply industry, RSI works tirelessly with Congressional lawmakers, Administration officials, and others to shape legislation impacting our industry.

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RSI Membership

The Railway Supply Institute (RSI) is the largest and only trade association that represents the full supply chain for the railroad system. Learn more about the value of joining RSI today.

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NEW: RSI On Track

Our annual publication informs members and stakeholders about the RSI’s important work in moving the railway supply industry forward. It also serves as a directory and buyers guide for our members. Check out this year's edition today!

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Rail Supply Economic Impact Study

RSI, with support from the Railway Engineering-Maintenance Suppliers Association (REMSA) and the Railway Tie Association (RTA), has released the latest Economic Impact Study, showcasing the power of the rail supply industry.

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Tank Car Resource Center

RSI's Committee on Tank Cars is tracking the progress of tank cars in North America. Find out how DOT regulations and the FAST Act are impacting the tank car fleet.

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Trade Shows

Railway Interchange is back! Join RSI October 1-4, 2023 at largest railway exhibition and educational conference in North America. At Railway Interchange, you’ll find new business connections, meet with colleagues and peers, and more. RSI is also accepting booth reservations, so visit our website for more details.

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RSI is a trade association representing 160+ member companies provide products and services for freight and passenger railroads. RSI represents its members in Washington, D.C. on regulatory and legislative issues. Benefits of membership include industry events, advocacy in Washington, DC, networking and more.

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RSI is the only independent advocate of railway suppliers in Washington, D.C. Our association works tirelessly to represent its membership and to promote the primary interests of the industry.   

Read More >

Video Spotlight

You’re invited to join us and our educational partners at the 2022 RSI Expo and Technical Conference! We’re reconnecting the industry October 11-13 in Fort Worth, Texas and providing a slate of educational programming that will keep you and your company at the forefront of the industry.

Check out a special message from RSI President Patty Long. Registration for the conference is now open. Visit our website for more details.