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.

Learn more

The Butterfly House will be OPEN 

on President's Day, Monday February 18th. 

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.

Learn more

Support the Butterfly House

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

Learn more

Upcoming Events
Keeper for a Day
September 1, 2018 - February 28, 2019
8:30 am - 12:00 pm
Sophia M. Sachs Butterfly House
Morpho Mardi Gras
February 1, 2019 - March 31, 2019
10:00 am - 3:00 pm
Sophia M. Sachs Butterfly House
Keeper for a Day
March 1, 2019 - August 31, 2019
8:30 am - 12:00 pm
Sophia M. Sachs Butterfly House
Butterfly House Yoga
March 12, 2019
6:30 pm - 7:30 pm
Sophia M. Sachs Butterfly House
Fantasy Butterfly Mask Making (NEW)
March 13, 2019
6:30 pm - 8:30 pm
Sophia M. Sachs Butterfly House > Lopata Learning Lab
FrogWatch USA™
March 14, 2019
6:30 pm - 8:30 pm
Sophia M. Sachs Butterfly House > Lopata Learning Lab