The State Railway of Thailand (SRT) is the national railway operator in Thailand, established in 1890. It provides passenger and freight services across the country, connecting major cities and regions. The railway network spans over 4,000 kilometers, facilitating travel and trade. SRT operates various train services, including rapid, express, and local trains. The organization aims to enhance transportation efficiency and promote economic development. Additionally, it plays a crucial role in tourism, offering scenic routes that attract both local and international travelers.