How much does it cost to hire a wedding gown? The hire cost depends on the dress. Usually it is between 40% and 50% of the normal selling price. Do I need to pay a deposit? Yes a deposit is required, equal to 50% of the normal selling price. The deposit is fully refundable when the dress is returned. What is the hire period? The dress is normally hired for one week. However the period is negotiable What happens if the dress I would like to hire requires alteration? Professional alteration is possible, but this will incur an additional cost.