About Mercury’s Coffee
Mercury's Coffee in Sammamish brings the warmth of genuine community connection to every cup. With consistently excellent craftsmanship and service that locals genuinely appreciate, this independent spot offers the personal touch and quality care you won't find at chain establishments. Whether you're a regular or stopping by for the first time, you'll discover why this neighborhood favorite has earned the trust and loyalty of coffee lovers who value authenticity over convenience.
What People Are Saying
from Google"Love the coffee and the service here!! Their coffee is made to perfection every single time. Weekend tend to have a wait but the staff drain the lines pretty quickly. Highly recommend their blended drinks as well as the white chocolate mocha 😃"
"I don't understand why people say Mercury's is "the best coffee ever". Almost $8 for a 16oz cold brew that is 60% ice and has less coffee in it than Starbucks Tall cold brew. Totally not worth the money in my opinion."
"My Daily Go-To Spot with the Friendliest Staff I absolutely love Mercury’s Coffee Co. in Sammamish! I’ve been visiting every day for over a year, and every single person working there is incredibly humble and friendly. Even the new team members fit right in with the same welcoming vibe. It’s more than just great coffee — it feels like a community where everyone knows your name and treats you like family. If you’re looking for amazing coffee paired with genuine, kind service, Mercury’s is the place to be!"
"I don’t know what it is, But for some reason, this particular mercury coffee stand Makes the best iced vanilla lattes I’ve ever had, I have been to all the other Mercury locations, but this place does it best!"
"I love Mercury’s coffee so so much! They never disappoint. Great staff who deliver an absolute top-notch roasted coffee every time!"