Houston Slavic Heritage Festival 2012
I skipped the Polish festival this weekend, partly because of the rains (I got drenched twice anyway) and partly because I found this on the upcoming Slavic festival:
Looks like there'll be a greater variety of foods to sample.
There's also a link to a blog post about last year's festival with pictures of a Ukrainian, Tex-Czech and Polish plate and a photo of a well-stocked pastry case at the Ukrainian kitchen.
The venue is close to BBQ Inn.