The Sophia M. Sachs Butterfly House

Faust Park,
15193 Olive Blvd.
Chesterfield, MO 63017
(314) 577-0888

Hours & Admission

Open 10 a.m. to 4 p.m.

Last admission at 3:30

(Closed Mondays)

$8 general admission

$5 seniors 65 & over

$5 children 3-12

Free children 2 & under

Free for Missouri Botanical Garden Members.

For safety reasons, strollers are restricted in the Butterfly House.  No strollers allowed in the conservatory due to USDA regulations.

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Morpho Mardi Gras

Escape the cold by visiting Morpho Mardi Gras: Bugs, Butterflies and Beads! Bring your Krewe to the carnival during the months of February and March.

Learn more

Spring/Summer 2019 Classes

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Registration is now open! We offer Youth & Family as well as Adult classes on week days and weekends. Find a class that is perfect for you!

Full list of classes

Private Events

Weddings in the beautiful Butterfly Garden

Give your special day or private gathering a truly unique setting.

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Support the Butterfly House

Leave your mark on St. Louis and honor someone special.

Learn more

Upcoming Events

September 1, 2018 - February 28, 2019
8:30 am - 12:00 pm
Sophia M. Sachs Butterfly House
February 1, 2019 - March 31, 2019
10:00 am - 3:00 pm
Sophia M. Sachs Butterfly House
March 1, 2019 - August 31, 2019
8:30 am - 12:00 pm
Sophia M. Sachs Butterfly House
March 12, 2019
6:30 pm - 7:30 pm
Sophia M. Sachs Butterfly House
March 13, 2019
6:30 pm - 8:30 pm
Sophia M. Sachs Butterfly House > Lopata Learning Lab
March 14, 2019
6:30 pm - 8:30 pm
Sophia M. Sachs Butterfly House > Lopata Learning Lab