Detroit Tigers welcome fans to their home, Comerica Park in Dearborn, Michigan. Gates for the Park open 1 hour 35 minutes before the first pitch, no matter the day of the week. Main Box Office is open Monday through Friday, 10:00 AM - 6:00 PM. Rated as one of the top places to go in Dearborn, Comerica Park also hosts many national and international artists in top-notch music concerts.