A. Buck Wild Hummer Tours is open daily from 8 am-5 pm. During the Summer Months, the terminal is open from 8 am-6:30 pm. You can reserve online 24 hours a day. Send us an email at frontdesk@buckwildhummertours.com anytime and we’ll answer quickly between 8 am -8 pm Arizona Time. Emails received outside of those hours will be answered first thing in the morning.