Our Christmas market was based in La Place de la Comédie. Being the South of France, it still wasn't that cold here in Montpellier, so they simulated coldness by using white and blue coloured lighting (they needed to wait until early February for the two-week spell of Siberian temperatures!).
For several weeks, the thing to do around here was to meet up with friends, drink mulled wine (vin chaud) and wander around the market . . . snacking on all of the wonderful food options and running into other people in and about the temporary log cabins set up in the square.