Let KAYAK do the searching
Based on KAYAK hotel searches, the most popular destination is Graz (75% of total searches to Styria). The next most popular destinations are Mariazell (13%) and Schladming (6%). Searches for hotels in Spielberg bei Knittelfeld (6%) are also popular.
KAYAK users have found double rooms in Styria for as cheap as €55 (Graz) in the last 3 days. The average price is €160.