I invite you to compare below the total area covered by the purportedly biggest thermal spa in the world, the German Therme Erding, with the two biggest Hungarian ones; I have produced measurements for all three in order to provide a precise answer.

The use of thermal waters, on the plains of Central Europe, started two thousand years ago under Roman rule. The culture of thermalism was developed by the Hungarian people, when they arrived in the area in the IXth century.

Is your time in the capital limited with a busy schedule, allowing you to enjoy only one or two baths at most? Let me help you make the optimal choice! To assist you, I've organized this guide into 3 categories. In this article, I'll focus on Budapest's primarily indoor thermal baths; in another article, I'll…