Hi, Vicky! The number of people you can bring depends on your Membership level. Achiever Level admits up to 4 people, Thinker Level admits up to 6 people, and Adventurer Level admits up to 8 people. Here's a link to our Membership page for your reference: https://www.cmhouston.org/membership
The museum is free on Thursday's, and you can take as many people as you would like allllll fooorrrr freeeee! And have tons of fun!
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