Where am I ?

Ok..ok, here I go again. I am at a conference again these 2 days. What can I say? It's just that the end of the year is usually my "conference season". They all come together all at once. This time though, it's nearer home. I brought my mum and mum-in-law with me, so that they can do some sightseeing while i attend the conference in the day. Tonight they turn on the Christmas lights in city. So, we hit the town and took some pics. Any ideas where we are?