Directions to Pendleton Underground Tours Directions to Pendleton Underground Tours Search | Advanced Search | New Members | Coupons and Discounts | All Categories Other >> Entertainment & Recreation Pendleton Underground Tours 31 SW Emigrant AvePendleton, OR 97801 | map (541) 276-0730 Visit Site Get directions to: Pendleton Underground Tours, 31 SW Emigrant Ave, Pendleton OR Get directions from: Click to Print This Page