Hi there! A family for two adults and dependent children at the same address is $275, and includes year-long admission to all 4 (soon to be 5) Thanksgiving Point venues. There's lot of other perks, or types of memberships that might work better. Find all the details here: https://www.thanksgivingpoint.org/join-give/membership/
An annual family membership is $275. This includes admission to the Museum of Ancient Life, Farm Country, Ashton Gardens, and the Museum of Natural Curiosity (also, I believe, to the Butterfly Biosphere when it opens in 2019).
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