NOTE: Per the Educational Tours webpage, one school/organization/group can bring a maximum total of 60 people for one tour start time (this is your total adult and youth participants).
We operate on a ratio of 20 guests to 1 tour guide.
Should your group exceed our internal capacity for one touring time, we will request that you split your group into back-to-back tours or days visiting. This planning will be done via email once your request is submitted.