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About CMST + Our Mission

The Children’s Museum of St. Tammany inspires children to EXPLORE in an interactive learning environment that focuses on STEM (Science, Technology, Engineering and Math), to DISCOVER and embrace Early Learning through the power of play and to IMAGINE and CREATE through the Arts.

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Exhibit Galleries

Visitors tackle challenges and solve problems, exploring the big questions about their natural and man-made world.

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Visitors challenge themselves physically as they navigate the large oak tree that will take them to the top of their climb.

see exhibit

ARTworks encourages exploration of ideas and interests and interaction.

see exhibit

Inspired by Lake Pontchartrain, this area provides our littlest visitors with a safe place to explore.

see exhibit

Read What These Visitors Had to Say

Our four-year-old son loves this place so much that he went 3 times in one week and had a blast each time. I loved their reading time they have several times a day as well. Kate N.

My 2-year-old loves the interactive play stations at the new children's museum in Mandeville. It is the perfect blend of art, fun, and education. I highly recommend it for your young children.

Heather

Spent 2 hours here and my kids loved it! Wonderful gem we found! Definitely will be back and all the ladies working were so friendly!

Melinda M.