Bolivia Joins Paraguay, Chile, and More: The Game-Changing Railway Projects Set to Transform South America in 2026!

Published on October 24, 2025

Bolivia is set to undergo a significant transformation in its railway system in 2026, with a range of ambitious projects aimed at improving domestic mobility, international connectivity, and tourism. These developments reflect the country’s growing focus on modernizing its transport infrastructure to enhance accessibility and economic growth. Here’s a comprehensive look at the new train routes and rail projects Bolivia is introducing or progressing in 2026, which will reshape the country’s rail network for the future.

Cochabamba Metropolitan Light Rail – Mi Tren Expansion

One of the most exciting developments in Bolivia’s urban rail infrastructure is the Mi Tren light rail system in Cochabamba. This system began operations in 2022 and has been steadily expanding. By 2026, the Mi Tren network will be fully operational with several key expansions. The system currently includes three major lines:

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The Green Lineconnects Estación Central to Vinto.

The Yellow Line links Estación Central to Albarrancho.

The Red Line extends from Estación Central to Kiñiloma.

These lines collectively serve 37 stations and span over 42 km, providing an essential link for commuters and travelers throughout the city. In 2026, further expansion will ensure that more residents benefit from efficient and environmentally friendly transport options, aiming to alleviate urban congestion. As part of the city’s commitment to modernizing public transport, Mi Tren is expected to offer faster, more sustainable travel options to its growing population. The light rail project aims to reduce traffic congestion and provide an alternative to road transport, promoting better air quality and a more efficient way to move across the city.

Bi-Oceanic Railway Corridor (CFBC) – Progress on Central Route

The Bi-Oceanic Railway Corridor (CFBC) is one of Bolivia’s most ambitious infrastructure projects. This transcontinental railway aims to connect Santa Cruz in Bolivia to the Pacific Ocean via Chile, significantly improving trade routes and providing an alternative to long-distance freight transport. In 2026, the central route of the corridor, which links Santa Cruz to Cochabamba, will continue its development.

Once completed, this project will not only benefit freight but will also support passenger services, which will facilitate faster travel across the region. This corridor will create more efficient trade routes and reduce transportation times between the Atlantic and Pacific Oceans, boosting Bolivia’s economy by offering easier access to international ports. The corridor’s success could revolutionize Bolivia’s logistics and trade industries, positioning the country as a key player in South American transport. This project also opens the door for increased tourism, as it will offer a direct and scenic route through the country, highlighting Bolivia’s diverse landscapes.

International Rail Link to Chile – Re-establishment of Arica–La Paz Route

Another major milestone in Bolivia’s international rail network is the re-establishment of the Arica–La Paz railway. This important line, which links Bolivia to Chile, had been dormant for years but is expected to resume operations in 2026. The Arica–La Paz railway runs approximately 440 km, crossing the Andes and reaching altitudes exceeding 4,000 meters. This train route is crucial for Bolivia’s access to the Pacific Ocean, and its revival will significantly enhance trade and tourism between the two nations.

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The re-opening of this line will improve logistics for Bolivia, allowing easier access to the port of Arica in Chile, facilitating the export of goods, and enhancing tourism between both countries. With the rejuvenation of the Arica–La Paz railway, travelers will have an easier way to explore the region, offering scenic views of the Andes while connecting Bolivia to global markets. This railway is expected to serve both freight and passenger traffic, marking a key moment in the development of Bolivia’s transport infrastructure.

Inter-Oceanic Railway Project – Bolivia and Paraguay Collaboration

A further testament to Bolivia’s ambition to enhance regional connectivity is the Inter-Oceanic Railway Project, a joint initiative between Bolivia and Paraguay. Scheduled for completion in 2026, this 500 km railway will link Bolivia’s Roboré with Carmelo Peralta in Paraguay, providing an alternative route to the Atlantic Ocean. This railway will connect the Paraguay and Paraná rivers, creating a modern, efficient transport corridor for both freight and passengers.

The completion of this railway will facilitate more efficient exports, particularly for Bolivia’s natural resources, and will provide the country with greater access to international markets. Additionally, this project is expected to strengthen ties between Bolivia and Paraguay, fostering closer economic collaboration. For passengers, this railway will offer a new route for exploring both countries, opening up more opportunities for cross-border tourism and business exchanges.

Enhanced Tourist Train Services – Uyuni and Salar de Uyuni

Bolivia is also focusing on enhancing its tourist rail services, especially to the Salar de Uyuni, one of the country’s most famous natural landmarks. In 2026, Bolivia plans to expand and improve its Uyuni tourist train services, which currently provide one of the most unique travel experiences in South America. These trains take passengers through Salar de Uyuni, the world’s largest salt flat, offering scenic views of the landscape, which is one of the most sought-after destinations for travelers from around the globe.

The tourist trains that operate in this region are expected to see upgraded amenities, catering to the increasing demand for luxury travel experiences. These improvements will include more comfortable carriages, enhanced services, and improved train routes to offer a more seamless and enjoyable journey for tourists. These developments will help boost Bolivia’s tourism industry, particularly as travelers look for unique and immersive experiences. Enhancing the tourist train services will further solidify Uyuni’s status as one of the top travel destinations in South America.

Proposed High-Speed Rail – Feasibility Studies Underway

Though still in the feasibility phase, Bolivia is exploring the possibility of introducing high-speed rail across its major urban centers. Feasibility studies are being conducted to determine the best routes, estimated costs, and potential benefits of high-speed rail in Bolivia. This system could revolutionize domestic travel by significantly reducing the time it takes to travel between major cities such as La Paz, Cochabamba, and Santa Cruz.

A high-speed rail network would be a major leap forward for Bolivia’s infrastructure, providing travelers with a fast, reliable, and environmentally friendly mode of transportation. The potential for high-speed rail to reduce road congestion and lower carbon emissions aligns with global trends toward sustainable transportation. If the project moves forward, it will provide a modern transport alternative that can enhance economic growth, improve connectivity, and boost tourism in the country.

The Future of Bolivia’s Rail Network

With these significant rail projects under development, Bolivia is positioning itself for a major transportation transformation. The country’s focus on modernizing its rail infrastructure reflects a commitment to improving both domestic mobility and international trade. Whether through the expansion of urban rail networks like Mi Tren or international corridors like the Bi-Oceanic Railway Corridor, Bolivia is creating an interconnected transport system that will enhance the lives of its citizens and attract tourists and investors alike.

The introduction of high-speed rail, the enhancement of tourist services, and the expansion of international rail routes will provide Bolivia with the tools it needs to improve its standing in South American transportation. These projects will not only boost the country’s economic growth but also make Bolivia an even more attractive destination for tourism and business in the future. As 2026 approaches, these rail developments will mark the beginning of a new era for Bolivia’s transportation network, one that is more modern, efficient, and interconnected than ever before.

Bolivia Joins Paraguay, Chile, and More: The Game-Changing Railway Projects Set to Transform South America in 2026!

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