Group Sales are self-guided and offer groups consisting of 10 or more purchased tickets the opportunity to schedule a date and time to visit the Butterfly House.

Discounted rates for Group Sales apply when all the admissions are purchased with one payment.  The rates are:

$5.50 General Admission (ages 13–64)
$4.50 Senior Citizen (age 65 or older)
$3.50 Children (ages 3–12) Requires 1 adult per 5 children.
FREE Children (2 and under) Requires 1 adult per 2 children.

If you have not already reserved a date and time for your group, please call (636) 530-0076 x 10. After scheduling your group, you will be sent a confirmation letter, which you will need to bring with you at the time of your visit. Once you have received a confirmation letter, your group is booked.

Payment is made on arrival at the Butterfly House at the ticket window located in the front plaza.  All tickets purchased as Group Sales must be paid with one payment and may be in the form of check, cash, Visa, MasterCard or Discover. Please make checks payable to the Butterfly House for the exact amount only.  Prepayment is available by credit card only.  Please call (636) 530-0076 x 10 to make prepayment arrangements. 

Commercial tour agency escorts with an ID may request a complimentary pass at the ticket window when purchasing the group tickets. Bus drivers may request a complimentary driver pass at the ticket window by showing their CDL license and identifying themselves with the particular group. These passes are only valid for commercial tour agencies or bus drivers and may not be used by any other person.