Hotel Terme Jezercica

Twelve kilometres south of Krapina in the Zagorje hills, Hotel Terme Jezercica anchors the thermal spa town of Donja Stubica with nine pools fed by natural mineral springs — a draw for wellness travellers and Zagreb day-trippers alike, since the Croatian capital sits roughly 40 kilometres to the south.

The four-star property runs a full spa centre alongside a fitness room, restaurant, bar, and room service, making extended stays self-contained. Breakfast draws consistent praise and is served on-site; free parking suits the majority of guests who arrive by car from Zagreb or Varaždin.

Donja Stubica itself is quiet outside the spa complex, with Zagorje's castle-dotted countryside — including Veliki Tabor fortress — reachable within a short drive. Check-in opens at 15:00; check-out is 11:00.