Most bounce houses have a weight limit of around 400-500 pounds, which can safely accommodate 6-8 children depending on their size. However, there are also large inflatable structures that can hold more weight and are safe for adults to use. It is important to check the weight limit of the Inflatable before allowing anyone to use it. Bounce houses are a great way to add excitement to any party, but it is important to make sure that everyone is using the bounce house safely. If you have any questions about what age group a particular bounce house is intended for, or how many children the unit can accommodate at once, be sure to ask the party rental company before renting it.