There are so many different charities and organizations out there that would LOVE to receive such a generous donation. Here are a few that I have found. It depends if there is a specific charity/cause that is closer to your heart than others. Im
sure you will fin something.
Good luck♥
Donate to military brides - http://www.bridesacrossamerica.com/
Terminally ill brides wish granting - http://wishuponawedding.org/
Help women suffering from life-threatening illnesses and life-altering circumstances. (They partner with Wish Upon A Wedding to connect brides with dresses) - http://www.bridesforacause.com/#!home/mainPage
New York city underprivileged kids - http://bridalgarden.org/
Brides against breast cancer - http://www.bridesagainstbreastcancer.org/
The bride project ($ for cancer patients) http://www.thebridesproject.com/item-donations
Every girls dream (low income brides): https://everygirlsdream.org/Gown_Collection_B0W5.html
Low income brides http://www.stanthonysbridal.com/St_Anthonys_Bridal_a_501c3_Organization/home.html