About Da Vien Coffee
Da Vien Coffee is a fast-growing Vietnamese coffee chain originating in Orange County, California, with locations across Southern California and newer stores in the Bay Area. They focus on premium Vietnamese-style coffee drinks, including traditional cà phê sữa đá, marble drip coffee, bottled Vietnamese coffee, and creative lattes featuring flavors like ube, banana, coconut, and matcha sourced from Japan’s Kagoshima and Kyoto regions. Many locations, including the Long Beach store at 715 E Anaheim St, also serve pastries such as ham-and-cheese croissants and other light bites, all in bright, modern cafés designed for hanging out, studying, or remote work. ([frankiapp.com](https://frankiapp.com/business/da-vien-coffee-774483?utm_source=openai))
A charge from “TST*DA VIEN - LONG BEA” is very likely a purchase at Da Vien Coffee’s Long Beach, California location, with “TST*” indicating Toast (the payment processor) and “LONG BEA” indicating Long Beach. Customers commonly see charges for individual drinks, multi-item orders for a group, or app-based mobile orders placed through the Da Vien Coffee app or online ordering. Depending on your visit, the amount could reflect promotional BOGO deals, add-ons like extra shots or specialty foams, or bottled coffee and food items; some locations also support order-ahead and in-app rewards, which still bill through the same merchant name. ([apps.apple.com](https://apps.apple.com/us/app/da-vien-coffee/id6503103013?utm_source=openai))
If you have questions about a Da Vien Coffee charge, first check your email or Da Vien app for a digital receipt and confirm the date and time against when you visited or placed a mobile order. You can also look up the Long Beach location’s phone number and address—715 E Anaheim St, Long Beach, CA 90813—and call the store directly, or use the contact form/email on their official website if you ordered through their app or another location. For disputed or unrecognized transactions, your bank can help investigate, but having details like approximate visit time, items ordered, and whether anyone else on your account might have visited Da Vien will speed up resolution. ([frankiapp.com](https://frankiapp.com/business/da-vien-coffee-774483?utm_source=openai))