Review for Thunder Valley Casino Resort Review For Thunder Valley Casino Resort Google User Nov 19 '18 at 0:35 This place is an excellent escape from the Sacramento metro area. Ample environment with modern decor. The atmosphere invites you to enjoy the food or drink of choice. A little crowded around shows and special dates not the space doesn't fill bogged down if there is a crowd. Rooms are a palatable for being a four diamond resort. But I do hear the honeymoon suites are stunning. View full site to comment or like