Billy Beez Manassas Mall

If you’ve got kids who need to burn off serious energy on a rainy day, this place inside Manassas Mall gets the job done. There’s a solid mix of slides and climbing structures that’ll keep elementary-age kids occupied for a good stretch, plus a separate soft-play zone for the little ones so toddlers aren’t getting trampled. The themed areas — think a mini town, a pretend grocery store — actually get kids using their imaginations instead of just running in circles. Parents seem to appreciate that it stays pretty clean in there, which, honestly, isn’t a given with these kinds of places. Benches are scattered around so you’re not standing the whole time, and there’s a changing station when you need it.