Pioneer Restaurant Address: 223 Main St N, Pierz, MN 56364 Phone: (320) 468-2238 Restaurants Other Businesses: Dahmen's Inc at 233 Main St N, Pierz, MN 56364 Tiny's Tavern at 19248 285th Ave, Pierz, MN 56364 Hayes Bar & Grill at 29505 243rd St, Pierz, MN 56364 Subway at 125 Main St S, Pierz, MN 56364