Shopping Walnut Creek Spirit Halloween is Back, Yet Again, in Walnut Creek August 23, 2022 8:30 am 1902 Mt. Diablo Blvd, Walnut Creek For a third year in a row, Spirit Halloween is headed to Walnut Creek where Pier 1 Imports used to be. Check for coupons on their website here. Previous Post Kibi's Cafe Soft Opens at Orinda Theatre Square Next Post Sprinkles Opens at City Center Bishop Ranch in San Ramon