Check out our rotating staff picks and current deals! Visit our Deals and Events pages for the latest promotions, new arrivals, and in-store announcements. New customers welcome — ask our team for personalized recommendations.

Welcome to Top Grass! Our knowledgeable staff are happy to guide first-time visitors through our flower, edibles, vapes, and concentrates menu. Ask us about staff picks and any current first-time offers.

Top Grass is an adult-use cannabis dispensary in Bellport, NY, serving adults 21 throughout Long Island and Suffolk County. We offer flower, pre-rolls, vapes, edibles, concentrates, tinctures, and topicals with a focus on quality and clear product information.

Founded on respect for the plant and a commitment to quality, Top Grass offers a clean, no-pressure shopping experience for adults 21 and older. Our team provides terpene-aware guidance across flower, pre-rolls, vapes, edibles, concentrates, and topicals, with clearly labeled products and rotating staff picks. Located at 28 Sawgrass Dr in Bellport, we proudly serve shoppers near Patchogue, Brookhaven, and greater Suffolk County.