Stuttgart 21 rail project delayed again as costs hit €14.5 billion

The Stuttgart 21 rail project is facing further delays and soaring costs. Deutsche Bahn has now pushed back the opening date from 2026 to 2031. The latest estimated budget has ballooned to €14.5 billion, more than triple the original figure. Construction began in 2010 with an initial budget of €4.5 billion. The project aims to build a new underground station to replace the existing terminal. From the start, it sparked strong opposition, with protests in 2011 turning violent as police used water cannons, pepper spray, and batons against demonstrators. Over 100 people were injured during clashes over the old station’s demolition.

The controversy helped the Greens gain power in Baden-Württemberg that same year. Criticism has persisted due to poor planning, with reports of inadequate fire safety measures and widespread technical flaws. Recently, it was revealed that over 1,000 kilometres of cables and conduits were installed incorrectly and must be replaced.

Deutsche Bahn CEO Evelyn Palla has blamed the delays on the complexity of digitising Stuttgart’s rail hub. Baden-Württemberg’s Minister-President Cem Özdemir has demanded clearer timelines and dependable cost projections for the troubled scheme. The project’s completion is now set for 2031, five years later than planned. The escalated budget and ongoing technical issues raise concerns about its viability. Authorities and the rail operator must now address these setbacks to move forward.