Parq Halloween Promo Code 2019 San Diego Looking for the biggest halloween club event in San Diego ? Then look no further Parq Night Club has everything you need. This San Diego Halloween 2019 will be one of the best ever and we want to share it with you at Parq downtown in the San Diego Gaslamp District. Don't miss out on the costume party of the year get dressed up, get your vip tickets,…