Blackwater Coffee Company is an independent coffee roaster and cafe in Sarnia-Lambton that offers freshly roasted signature blends sourced from Central and South America and Indonesia. They serve espresso, drip and cold brew beverages, sell small-batch beans to brew at home, and regularly appear at the Sarnia Farmers Market and local retail outlets. The business emphasizes seasonal menu items and community-focused events such as pop-ups and artist showcases.
Last updated on Feb 8th, 2026
Blackwater Coffee Company is at the Sarnia Farmers Market Ltd offering fresh hot coffee, cold brew, and their brew at home favorites. Drop by their market table on the publish date to grab a cup or pick up beans to make at home.
Blackwater Coffee Company is offering Cold Brew alongside fresh brewed coffee at the Sarnia Farmers Market Ltd as of August 15, 2026. Stop by the market to try a cold brew or grab a hot cup to start your day.
Blackwater Coffee Company says Come see us at the Farmer’s Market, inviting locals to visit their vendor table for coffee and conversation. Stop by to sample small batch brews and meet the team, details on when and where can be found by contacting the company or checking their channels.
Blackwater Coffee Company is hosting First Friday on June 5 with evening pop ups from 5 to 8 PM, featuring Chef Roza and live art with Taryn Henry. The gathering pairs coffee service with local food and creative energy under the #firstfridaysarnia banner.
Blackwater Coffee Company in Sarnia is open Saturday from 8 AM to 4 PM and Sunday from 8 AM to 3 PM for the long weekend, and will be closed on Holiday Monday. This quick hours update helps you plan when to grab espresso or a mid afternoon pick me up in downtown Sarnia.
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