How crowded is the discovery museum?

Definitely gets crowded but there's always room to play

It can get very crowded. We like to go first thing in the morning and be out by lunch time

When i went it was around 5 on a Saturday and it wasn't crowded at all. Was able to go to every station.

They can get crowded at times it all depends on the hours you go

Very crowded on school days off

It can get crowded but its not annoying at all.