Chase Field is home during the baseball season.
The Diamondbacks really know how to take care of their fans... admission is inexpensive & there isn't a bad seat in the house. I've had seats behind home plate and way up at the very top of the upper level. Either way, it's a great way to beat the heat in the summer thanks to the retractable roof.
My favorite place to sit is the left field bleachers. It's a great fan experience if you're into that. You can even look into the bullpen & watch the pitchers warm up. Make sure to get there early for batting practice. Great opportunity to catch baseballs. :)
Don't miss the Leinenkugel beer stand near left field. Ask them to mix you a Honey Bear. Half Berry Weiss, Half Honey Weiss. It's delicious.
Find a Macayo's & order their nachos... a little pricey but they use a white cheese, beer & chicken... & load them up! Usually feeds a group of us. Well worth it.
I'm obsessed with this field. You should be too.