Silver Therapeutics occupies a storefront on Main Street in Williamstown, in the Colonial Plaza shopping center, making it the first cannabis dispensary to open in this northern Berkshires college town when it launched in April 2019. The store is about a mile from Williams College, within easy walking distance via Main Street, and sits in the same corridor as the Clark Art Institute — one of the most visited cultural destinations in western Massachusetts — positioning it squarely in the path of both local residents and the steady flow of arts and outdoor tourism that moves through the region. Silver Therapeutics operates nine licensed dispensaries across Massachusetts, Maine, Vermont, and New York, with its own cultivation facility in Brunswick, Maine, supplying house-grown product. The Williamstown menu covers flower, pre-rolls, vaporizers, concentrates, edibles, tinctures, topicals, accessories, and CBD, with all THC products and most CBD sourced from Massachusetts producers. Online pre-ordering is available for in-store or curbside pickup, and the Silver Circle VIP loyalty program offers rewards and early access to new product drops. Silver Therapeutics Williamstown suits recreational cannabis shoppers in northern Berkshire County — including North Adams, Adams, Cheshire, and Lanesborough — as well as visitors to the Clark Art Institute and Williams College who want a well-curated independent with quick service and extended daily hours.

Phone: (413) 458-6244 Address: 238 Main St, Williamstown, MA 01267 Hours: Mon–Thu 9:00 AM–9:00 PM | Fri–Sat 8:00 AM–9:00 PM | Sun 8:00 AM–8:00 PM Payment: Cash; debit; ATM on-site Nearby neighborhoods served: Williamstown, North Adams, Adams, Cheshire, Lanesborough, Berkshire County Last verified: May 2026 Notes: Main St / Colonial Plaza; first dispensary in Williamstown (est. April 2019); ~1 mile from Williams College; near Clark Art Institute and Taconic Trail State Park; 9-location multi-state chain (MA, ME, VT, NY); own cultivation facility in Brunswick, ME; all MA-made THC products; Silver Circle VIP loyalty program; online pre-ordering; curbside pickup; ATM on-site; Google 4.6 (759+ reviews); license MR281271; recreational only Website: silver-therapeutics.com