Photo: Ralf Roletschek, GFDL 1.2 via Wikimedia Commons
Early Baroque architecture with lavish state rooms. There is a €2 fee for entering the park surrounding the castle, which they likely will not charge if you say you intend to take the castle tour. The castle guided tour is highly recommended though, as it contains dramatic wall and ceiling paintings, elaborate ceramic stoves, and inlaid wood floors. Eggenberg Castle is closed from 1 January till 23 March.
Eggenberg Palace in Graz, is the most significant Baroque palace complex in the Austrian state of Styria. With its preserved accouterments, the extensive scenic gardens, as well as some special collections from the Universalmuseum Joanneum housed in the palace and surrounding park, Schloss Eggenberg ranks among the most valuable cultural treasures of Austria. Eggenberg Palace is situated at an elevation of 381 meters on the Western edge of the city. Its architectural design and the still visible imprint of centuries of history continue to bear witness to the vicissitude and patronage of the one-time mightiest dynasty in Styria, the House of Eggenberg.
© OpenStreetMap contributors
It was built as a temporary project during 2003 for the Cultural Capital of Europe (Graz 2003) celebrations. People liked it enough so it stayed. Designed by the New York artist Vito Acconci, this accessible artificial island in the river, contains a stage for performances and a coffeehouse.
Graz's newest exhibition place. It's worth a visit, even if you only look at its design from the outside. It's right across the river from Hauptplatz at the Suedtirolerplatz. (You will definitely notice the blue bubble.)
Schloßberg
The castle perched upon a hill in the middle of the city around which Graz sprang up. The funicular (Schloßbergbahn) (10-day and tourist tram/bus ticket covers the ride), and elevator (Schloßberglift) (€2) will take the effort out of the walk to the top, although to use them would be to miss the wooded paths and some spectacular views. Alternatively, you can climb the 260 steps from Schloßbergplatz to the Graz clock tower.
Uhrturm
On the top of the Schloßberg, the symbol of Graz.
Steiermärkische Landesmuseum Joanneum
(cheaper with euro<26 card)
Contains an amazing collection of arms and armor, from large two-handed swords and maces to the more modern pistols. Originally the local armory was built to readily equip the people in the event of an attack, and so the weapons you'll see here were made for use, not show. English tours are available; inquire early in the day to see what time one will be offered. If you are incredibly enthusiastic about weapons and ask nicely, your guide might treat you to further description of the use and care of the weapons after your tour is completed. Pictures are not allowed, but postcards with pictures of the main pieces can be bought in the gift shop. Be warned, this building gets extremely warm in the summer (especially on the upper floors). Weapons enthusiasts may wish to go early in the day, or you may find your interest waning rapidly as the puddles form around your feet. Note without a guide it is just row upon row of armour with no information at all on any items in any language.