Deadwood Mountain Grand and Casino A Holiday Inn Resort - is one of the area’s newest and most unique hotel properties a resort experience that is sure to leave you longing for a return trip long after you return home. The Deadwood Mountain Grand Hotel Casino Spa and Event Center is on a hill overlooking Historic Deadwood and featuring grand views. The 98-room luxury hotel is a wonderful addition to the recently refurbished adjoining Homestake Mine Slime Plant one of Deadwood’s most unique historic landmarks now home to Deadwood’s only large-scale event center and casino. Combined the four (hotel event center and casino and spa) provide a resort mix unparalleled by any other. Our three executive king rooms along with our five king suites deliver the most breathtaking views in town. Seven of these eight well-appointed rooms feature spectacular views from their private balconies including that of Mount Moriah Cemetery (the final resting place of Wild Bill Hickok Calamity Jane and other legends of the Wild West) and Historic Deadwood. Relax and enjoy lounging by the grand stone fireplace over two stories tall under vaulted ceilings or cozy up by the side seating fireplace both making our rustic interior and decorated lobby truly magnificent. Be sure to indulge in our spa pool and hot tub.