International Trolleybus Association

The International Trolleybus Association (ITA) is an organization dedicated to promoting and supporting trolleybus systems worldwide. Trolleybuses are electric buses that draw power from overhead wires, offering clean, quiet, and efficient urban transportation. The ITA provides resources, shares best practices, and encourages the development and modernization of trolleybus networks. Its members include transit agencies, manufacturers, and enthusiasts interested in sustainable and innovative electric bus solutions. By fostering collaboration and knowledge exchange, the ITA helps cities adopt environmentally friendly public transport options, contributing to reduced emissions and improved urban mobility.