Tokaj is a small town in northeastern Hungary where the Bodrog and Tisza rivers meet, and the centre of the Tokaj wine region — a UNESCO World Heritage cultural landscape. Tokaji Aszú, the region's legendary sweet wine made from botrytised grapes, has been called "the wine of kings and the king of wines" since Louis XIV declared it so.
The town itself is compact and quiet, centred on a main square with the Tokaj Museum in a handsome 18th-century Greek trading house. The museum covers the history of winemaking in the region and has a cellar system beneath the building where you can taste wines from the major producers. The castle, which played an important strategic role when Hungary was divided between the Ottomans, the Habsburgs, and Transylvania, is worth a visit for the views.
The real attraction is visiting the wine cellars. Many of the region's best producers — Disznókő, Royal Tokaji, Oremus, Hetszőlő — offer tastings, and the cellars themselves, some centuries old, are atmospheric in their own right. The surrounding hills are beautiful in autumn when the vineyards turn gold. Walk south from the main square to find the confluence of the Bodrog and Tisza rivers, where the landscape opens up across the water toward the vine-covered hills.