Cane e Gato in Siena open for lunch?
 

And is it appropriate for 2 well behaved kids 8 and 11 who are adventuresome eaters?

I can't offer any info. as to if it's open for lunch or not but I think two well behaved kids would be just fine there. It's fine dining, but not at all "stuffy".

We loved it.

Cheers, the turnip

You can call them directly at Tel.: 0577 287545.

Cane e Gatto (2 t's)

I am fairly certain that they aren't, and they are closed Thursdays.

We had a phenomenal meal there two months ago.

PS. Kids should be fine if you choose to go for dinner. It's one of the friendliest, most gracious family places I have been to. But the dinner is long and runs late, so plan accordingly.