Hours of exploration
monday - closed
tuesday - Friday - 10:00am - 2:00Pm
Saturday - sunday - 10:00AM - 4:00PM
21404 Koop Drive
Mandeville, LA 70471
Now Booking Indoor AND Outdoor Birthday Parties and Corporate Events!
Children's Museum of St. Tammany announces grand opening weekend January 20-21, 2018
Now Booking Field Trips!
Meet our 2018 Celebration Chairs: Sara and Thomas Daniel
Play Passes Available Online and at CMST!
You Could Win 2018 LSU Football Season Tickets!
Become A Member!
STEM Quest 2018
Ringing in the New Year with CMST
CMST Celebrates turning ONE!
CMST Welcomes the 2019-2020 Advisory Board Members
Meet Brady - CMST's Kid Vlogger and Blogger!
Special Operational Hours - Friday, July 12, 2019
Museum Closure - Saturday, July 13th
Lollipalooza Member Event - What a SWEET Day!
Official Statement Regarding COVID-19
Member Springtime Activity Sheets
Earth Day Activity Packet
Love Planet Earth Coloring Sheet
Load next 20 article(s) (27 left)
Hours of Exploration:
Monday - CLOSED
Tuesday - Friday 10:00AM - 2:00PM
Saturday - Sunday 10:00AM - 4:00PM
Tickets & Admission
Holiday and Summer Camps
Rules & Policies
Who We Are
In The Press
Sponsors & Donors
21404 Koop Drive, Mandeville, LA 70471
Copyright Children’s Museum of St. Tammany 2022
Website by 5 Stones