National Ice Cream Sandwich Day – Friday August 2nd The Brain August 2, 2019 Events, Featured, Late Night Snacks, NYC Experiences What: Insomnia Cookies is joining in on the fun by offering dessert lovers a buy one Cookiewich, get one Cookiewich free offer. Who: All 156 nationwide Insomnia Cookies locations Where: Valid in-store and online When: All day Friday, August 2nd, through 3 am on August 3rd, 2019 Why: Cookiewichesoffer any Insomniac a totally customizable pairing of ice cream sandwiched between warm traditional or deluxe cookies. This ice cream sandwich is refreshing and perfect for beating the summer heat! Sub Alert: Insomnia Cookies is also celebrating National Chocolate Chip Cookie Day on Sunday, August 4th, with one free Chocolate Chunk cookie with purchase because, you know, Chocolate Chunks > Chocolate Chips. Offer valid in-store and online at any Insomnia Cookies location on August 4th.