Baths

The continental crust under Hungary is extremely thin - now before you freak out that this is an unwarranted geology lesson, my point is that we are a geothermal energy-empire, well, we would be, if we had the money to develop anything. But, we do have probably the most baths per acre or whatever, and many of those are in Budapest. In fact, the fanciest and oldest ones are in Budapest. These buildings are usually beautiful, the services are elaborate and the water is awesome. Many of the waters have healing properties, with different minerals and usually sulfuric compounds good for various cardiovascular, rheumatoid and respiratory conditions. To pick your bath, go to http://www.budapestgyogyfurdoi.hu/.
Frankly, this is where I would go to deal with my jet lag :).

Szechenyi Furdo

Gellert Gyogyfurdo