D.C.
We have gone to Pump It Up Jr for two toddler birthday parties and loved it. The first we we attend was a 2 year old birthday party and my little guy was only 16 months and he had a blast! The next one was a 3 year old birthday and he was 27 months. He had much more fun the second time around. They had pizza and cake and the host did a great job taking care of all of us both times around. I say it is a great place and I'm thinking of doing it there for my little guy's 3rd birthday!