Tatabánya is the capital of Komárom-Esztergom county in northwestern Hungary, a city of about 65,000 that grew up around coal mining and heavy industry in the twentieth century. It is not a conventional tourist destination, but it has one genuinely impressive sight: the Turul Monument on the hilltop above the city, a massive bronze bird of prey with a wingspan of fourteen metres, one of the largest bird statues in Europe. The views from up there across the Tatabánya basin and the Gerecse Hills are worth the climb.
The city itself is an honest industrial town that has been working to reinvent itself since the mines closed. The open-air Mining Museum (Szabadtéri Bányászati Múzeum) tells the story of the region's coal heritage with real equipment and reconstructed tunnels. The surrounding Gerecse and Vértes hills offer decent hiking and mountain biking, and the trail past Szelim Cave is a pleasant half-day walk. Tatabánya sits right on the M1 motorway between Budapest and Vienna, making it an easy stop if you are driving between the two capitals.