Do you need a rehearsal dinner venue for a gigantic group of people, but want to stray away from the bland depths of your local banquet hall? The Treasure Island Resort & Casino is here to help! Offering over 400 rooms for guests, a 3,000 room event and convention center, numerous dining rooms that can accomodate large groups and entertainment galor, the Treasure Island Resort & Casino tops the list of thrilling rehearsal dinner venues that capture the imaginations of all guests. Book your stay and reserve a space today!