Taipei European School's primary campus is holding it's annual Christmas Bazaar on Nov 28. There will be games, food, drinks, and lots of Christmas goodies for sale.
The school's events are really nice for families. The whole campus is open for the children to enjoy. It's a nice, safe environment where parents can relax. I took my two young children to the last event they had, and we had a great time.
There is a public car park right next to the school.
Address: 727 Wen Lin Road, Shilin District, Taipei City
You can see photos of the campus at the TES Website: http://www.taipeieuropeanschool.com/tbs/