Landmark Cafe Address: 304 Eastgate Dr, Osawatomie, KS 66064 Phone: (913) 755-2800 Restaurants Other Businesses: Richard M Fisher Jr LLC at 549 Main St, Osawatomie, KS 66064 Midwest Regional Credit Union at 557 Main St, Osawatomie, KS 66064 Hometown Auto Credit LLC at 425 E Main St, Osawatomie, KS 66064 Randy R Kitchen at 39395 W 351st St, Osawatomie, KS 66064