Walking through the thematically colored museum collections, the visitor can get acquainted to all phases of crystal glass formation in the »Glassware collection«. On paper trapped once, today, guests are led through the memories of Swiss patron Kurt Müller's »Graphic Collection«.

A special seal with a rich content is the »Local story Collection« of a local creator and collector, also known as Nani Poljanec. Here you will learn about the history of Rogaška Slatina development and taste the touch of cosmopolitanism through the »collection of signatures« of celebrities from all over the world, each in their own way marking history.

The way to the floor leads to the »park collection« where you can admire the autochthonous tree species from Rogaška Slatina park surfaces. The last, »Water Collection« is dedicated to the key element of Rogaška Slatina historical development – Water.