We have a number of ticketing strategies:

Individual tickets (general admission: $24, senior/student/military/veterans: $20)

Group tickets (use the Promo Code “GROUP-G” [for general admission tickets] and “GROUP-S” [for senior/student/military tickets]) to get a $15 price when purchasing 5 or more tickets

and…

Subscriptions (check out our Subscription page)…buy six for the price of one!

NOTE:

Here's how to get the discount $15 per ticket price:

Select 5+ tickets of the same type (EITHER General Admission OR Seniors/Students/Military... you cannot mix and match... don't worry, the tickets will all be $15 at the end of the process).
 

Click "Purchase."
 

Then enter promo code "GROUP-G" for general admission tickets, or "GROUP-S" for senior/student/military tickets, and then click "Apply Promo" (if you don't click "Apply Promo," the discount won't be applied).
 

Then click "Checkout" and enter your payment information!