I would like to visit a bunch more but have only been to
Wrigley Field
Miller Park
Coors Field
I enjoyed all of them for different reasons. Good beer and nice stadium at Coors, liked the way the fans were into it too (not what I expected). Also really love seeing the mountains behind left field, ball flys out of there too...usually get to see some runs. Miller Park is also nice has the retractable roof so you always see a game, and good ballpark food (which is kinda hard to come by) but it also has Brewers fans which is nauseating. Wrigley Field is my favorite of the ones I have been to, but it does need a makeover. Cool parts are the ivy and the old time scoreboard that is still changed manually to this day, the women at Wrigley (bleachers especially), the feeling when the team is good and crowd is into it, and the atmosphere outside the park...plenty to do and see. Piss troughs suck and bad ballpark food are the negatives.