Smashburger adresses in Grand Rapids‚ MI Home Work hours Smashburger hours Michigan Grand Rapids AddressPhoneMap6333 Kalamazoo Ave SE, Ste 450 Grand Rapids(616) 554-2951 25 Michigan St NE, Ste 1300 Grand Rapids(616) 451-9570 2650 E Beltline Ave SE Grand Rapids(616) 575-0070 You May Like Wendy's hoursSaladworks hoursJimmy John's hoursAuntie Anne's hoursLongHorn Steakhouse hoursBonefish Grill hoursPeople Are Reading