St. Regis San Francisco Prices vary from Rs. Infinity to Rs. -Infinity. St. Regis San Francisco rent for half day is approximately Rs. 0 and full day rent is Rs. 0. But this also depends on the minimum guarantee given for St. Regis San Francisco Booking. Hope all your queries regarding the banquet rates are answered by now. Book St. Regis San Francisco 3rd Street with BookEventZ to avail best discounted rates.