Art Advent am Karlsplatz is mapped at Karlsplatz, 1040 Wien, making it one of four separately represented Vienna venues. Its identity should not be collapsed into the Rathausplatz, Stephansplatz or Schönbrunn markets: each has its own address and schedule. This entry is free to enter, follows a daily operating pattern and has a confirmed 2026–27 season from November 13 through December 23, 2026.

The practical access reference is Karlsplatz, served by U1, U2 and U4, followed by an estimated three-minute walk. That makes the venue straightforward to compare with Rathaus and Stephansplatz, which also have short walks from central U-Bahn stops. The map supplies access estimates, not a complete route plan, so conditions and connections should still be checked for the day of travel.

Published standard hours are daily from 12:00 to 20:00, with food until 21:00. The confirmed season does not remove the need to verify holiday-specific information: December 24, 25, 26 and 31 and January 1 are stored separately in the map. Because this market ends on December 23 in the published range, it is a particularly clear option to compare against Vienna entries extending beyond Christmas.