The Sophia M. Sachs Butterfly House

Faust Park,
15193 Olive Blvd.
Chesterfield, MO 63017
(636) 530-0076

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

Private Events

Weddings in the beautiful Butterfly Garden 

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

Family Sundays

Join us for Family Sundays to explore water bugs in July and monarchs in August!
Learn more
Birthday Parties


Host your child's birthday party at the Butterfly House!

Learn more

Bug Hunt

Head outside with our entomologists and explore insects in their own habitat!

Learn more
Support the Butterfly House

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

Learn more

Upcoming Events

June 30, 2017 - September 17, 2017
11:00 am - 12:00 pm
Sophia M. Sachs Butterfly House
August 26, 2017
10:00 am - 11:30 am
September 10, 2017
11:00 am - 1:00 pm
Sophia M. Sachs Butterfly House