Miniatur Wunderland (German for 'miniature wonderland') is a model railway and miniature airport attraction in Hamburg, Germany, the largest of its kind in the world. The railway is located in the historic Speicherstadt neighbourhood of the city.
In December 2021 the railway consisted of 16,138 m (52,946 ft) of track in H0 scale, divided into nine sections: Harz mountains, the fictitious town of Knuffingen, the Alps and Austria, Hamburg, America, Scandinavia, Switzerland, a replica of Hamburg Airport, Italy and South America. Of the 7,000 m2 (75,347 sq ft) of floorspace, the model occupies 1,545 m2 (16,630 sq ft).The exhibit includes 1,300 trains made up of over 10,000 carriages, over 100,000 moving vehicles, approx. 500,000 lights, 130,000 trees, and 400,000 human figurines. Planning is also in progress for the construction of sections for Central America and the Caribbean, Asia, England, Africa and The Netherlands.