Yes thats Right Everyone, We have settled in to a new location 5600 South Pennsylvania Ave, Next door to the Fifth Third Bank . And across the street from the Lexus dealership.   Location Near the Corner of South Pennsylvania Ave., and Louisa St. Across from the Lexus dealership. Grumpys Diner 5600 South Pennsylvania Ave Lansing, MI  48911 Find Us on Facebook, Search Grumpys Diner  Come in for for the first time Our new location has been chosen to better serve our customers, both new and long time friends, so stop by, have some lunch, or coffee and desert We are here to serve you. © Grumpy’s Diner - all rights reserved