Review for Deadwood Mountain Grand Hotel & Casino Review For Deadwood Mountain Grand Hotel & Casino Google User Mar 12 '17 at 22:02 Had dinner here with a group of 8 and got on quickly. The food was good. Pizza was great. This place is built in an old mining process building and has some character to it. The casino wasn't all that giving to me... But will come back for more. View full site to comment or like