Croatia is on track for a rail revolution in 2026 with €6 billion in upgrades, new routes, and sustainable technologies. Key projects include the Zagreb–Rijeka Lowland Railway, hybrid trains on the Zagreb–Split route, and battery-powered trains in Zadar. Backed by EU funding, these developments aim to boost connectivity, cut emissions, and modernize Croatia’s transport system—positioning the nation as a rising leader in eco-friendly European rail travel.