That could have have been the St. Jacob's Farmer's Market. A lot of the Mennonites bring their produce into Market on Saturday's (Thursdays as well soon).
Kitchener Market doesn't have the German influence that the St. Jacob's market does for some reason. Kitchener was founded by German's (original name was Berlin) but the farm land has been all used up for housing, business, etc. so they slowly migrated to farm country. St. Jacob's, Elmira, etc.
Although, come Oktoberfest (October 8-16 this year) you wouldn't know that German wasn't the mother tongue around here, lol.
I just learned that they are hoping to get Ellen DeGeneres as Grand Marshall for the parade. *gak, spew, uck*