Large THC Selection, Easy On/Off Hwy 151 — GreenRX™ Sun Prairie, WI

GreenRX™ Sun Prairie is a hemp-derived THC store at 1025 Emerald Terrace, Sun Prairie, WI 53590 — roughly one minute off Hwy 151. Drivers get easy on/off highway access plus one of the largest THC selections in Dane County: THCA flower, pre-rolls, gummies, vapes, drinks, concentrates and tinctures, all third-party lab-tested.

Easy On, Easy Off Hwy 151: How to Find Us in Sun Prairie

If you are searching for a dispensary near me while you are already on the road, the exit matters as much as the menu. GreenRX™ Sun Prairie was placed on the Emerald Terrace business loop for exactly that reason. You leave Hwy 151, turn once, park in a free surface lot, and walk in. No downtown parking ramps, no meters, no circling the block.

That easy on/off Hwy 151 access is why so many commuters between Madison and Columbus treat us as their standing stop for THCA flower and edibles. Pull off, restock, and you are back on the highway in minutes.

Drive Times to the Hwy 151 THC Store

• Madison / East Towne: about 10 minutes northeast on Hwy 151
• DeForest & Windsor: about 12 minutes via I-39/90 to Hwy 151
• Marshall, Deerfield & Columbus: a straight shot southwest on Hwy 151
• Cottage Grove & Waunakee: roughly 15–20 minutes

Address, Hours & Phone

Address	1025 Emerald Ter., Sun Prairie, WI 53590
Phone	608.318.0302
Hours	Mon–Fri 11am–7pm · Sat 11am–4pm · Sun closed
Highway	Easy on/off Hwy 151 (WI-151), Sun Prairie

A Large THC Selection Under One Roof

Selection is the second half of the promise. A large THC selection means you are not forced into whatever one product a gas station happens to carry. At GreenRX™ Sun Prairie the shelves are organized by cannabinoid and by format, so you can compare potency, terpenes and price in a single visit.

THCA Flower, Joints & Pre-Rolls

Our THCA flower wall rotates constantly with indica, sativa and hybrid strains, sold by the gram up to bulk sizes, plus shake for budget smokers. Prefer something ready to spark? Grab a joint pack or the Joint of the Week™ on your way through.

Gummies, Drinks & Edibles

Edible shoppers get the deepest aisle in town: Delta 9 gummies, Delta 8, THC-P, THC drinks and seltzers, and mushroom edibles. Low-dose 5mg pieces sit next to heavy hitters, so new and seasoned customers both have a lane.

Vapes, Concentrates, CBD & Accessories

Round out the run with carts and disposables, dabs, CBD hemp flower, CBN for sleep, pet CBD, and glass pieces and accessories. Every batch has a report you can read on our product reports page.

Why Highway Shoppers Pick GreenRX™ Sun Prairie

• One turn off Hwy 151 with free, well-lit parking
• Large THC selection across flower, edibles, vapes and drinks
• Lab-tested and federally compliant hemp-derived products
• Budtenders who explain dosing instead of guessing for you
• Weekly deals including Free Joint Friday™ and store specials

Save Before You Exit

Clip your codes before you pull off the highway. Current discounts live on our coupons and savings page and across the network at GreenRXcoupons.com.

More GreenRX™ Shops Across Wisconsin

Not on the Hwy 151 corridor today? The family has you covered statewide: GreenRX Madison on Lien Rd, GreenRX Middleton, GreenRX Sauk City, and GreenRX Baraboo. Rep the culture with Home Grown in WI apparel from THCfactor.com.

Prefer Delivery or Pickup?

Order online and we will have it bagged before you reach the exit, or ask about delivery in the Sun Prairie and Madison area. Questions on stock, strains or dosing? Use our contact page or call 608.318.0302. Read the store policies before your first visit.

Frequently Asked Questions: THC Shopping Off Hwy 151

Where is the closest THC store to Hwy 151 in Sun Prairie?

GreenRX™ Sun Prairie at 1025 Emerald Ter., Sun Prairie, WI 53590 is about one minute off Hwy 151, with free parking and easy on/off access in both directions.

Who has the largest THC selection near Sun Prairie, WI?

GreenRX™ carries one of the largest hemp-derived THC selections in the Sun Prairie and Madison area, spanning THCA flower, pre-rolls, Delta 9 and Delta 8 edibles, THC-P, drinks, vapes, concentrates and tinctures.

Do I need a medical card to buy THC in Wisconsin?

No. Our products are federally compliant hemp-derived cannabinoids, so no card is required. You do need to be 21 or older with valid ID.

What are the hours of the Sun Prairie dispensary?

Monday through Friday 11am to 7pm, Saturday 11am to 4pm, and closed Sunday. Call 608.318.0302 to confirm holiday hours.

Is there parking right off the highway?

Yes. Emerald Terrace has a free surface lot directly in front of the store, so the stop takes minutes from the time you leave Hwy 151.

Thank You For Pot Smoking® — GreenRX™ Sun Prairie, WI

GreenRX™, Thank You For Pot Smoking® — large THC selection, easy on/off Hwy 151. Must be 21+. These statements have not been evaluated by the FDA and are not intended to diagnose, treat or cure any disease.