Get 10% off your first order with the Highest Farmacy weed dispensary. Get timely & reliable same-day weed delivery in Oshawa from the best cannabis store in town!


Who is Highest Farmacy Oshawa Weed Delivery?

Highest Farmacy is a recreational and medical cannabis store that offers same-day weed delivery in Oshawa. We put together an extensive selection of some of the hottest cannabis products in Ontario. HighestFarmacy also offers mail-order marijuana to the online dispensary Canada community. We can’t wait to see you!


Highest Farmacy Coupon Codes & Savings Opportunities

At Highest Farmacy Oshawa, our primary goal is to bring you as much value as possible.

Save on your next trip down the HighestFarmacy Hole with these perks:

  • New Customers Get 10% Off First Orders

  • Get 3.5 Grams Free on Second Order

  • Receive Free Delivery over $70

  • Earn Loyalty Points on Each Purchase

  • Refer-A-Friend Promotion

Check out our exclusive offers on our weed deals page.


Highest Farmacy Oshawa Products Available

Stock up on reliable and quality products to prepare yourself for your next trip. Look through the HighestFarmacy marijuana store and find a diverse range of the hottest cannabis items in town. Buy weed in Oshawa with confidence! Then, place an order and get timely same-day weed delivery in Oshawa, Ontario.

Marijuana Strains

The first thing you should do in our cannabis store is browsing our extensive selection of Mastercraft marijuana. You can choose from our craft, premium, and select buds. Whichever you prefer, you can be sure to find some of the dankest and most potent weed in Oshawa.

THC Edibles

An ideal substitute for smoking weed is cannabis edibles. At Highest Farmacy, we feature some of the freshest, tastiest, and most potent marijuana edibles around. In addition, you will find a selection of top-grade weed gummies, chocolates, capsules, cookies, tinctures, and more! So buy weed edibles in Oshawa with confidence you are getting the best cannabis delivery services in town.


There is also a broad selection of cannabis concentrates you can choose. Our THC extract offerings include our hash, shatter, oil, live resin, and more! Our high-THC marijuana concentrates are ideal for those with experience and those looking for an intense trip down.

Weed Vapes

Get timely weed delivery in Oshawa on many of your favourite cannabis vape products. Our vape inventory consists of a selection of disposable vape pens, cartridges, and kits.


Highest Farmacy Weed Delivery Locations

Place an order now and learn why HighestFarmacy is rated one of the best weed delivery in Oshawa, Ontario.

Our Durham cannabis store covers all of Oshawa and the following cities:

We also deliver to Angus, Aurora, Barrie, Bradford-West Gwillimbury, Brampton, Burlington, East Gwillimbury, East York, Etobicoke, Georgetown, Hamilton, Innisfil, King, Markham, Milton, Mississauga, Newmarket, North York, Oakville, Oshawa, Pickering, Richmond Hill, Scarborough, Stouffville, Thornhill, Toronto, Vaughan, Woodbridge, and more.

We also deliver to neighbouring areas, so if you don’t see your location on our cities page, you can contact support, and we will be happy to see if we can accommodate you.


Why Buy Weed in Oshawa From Highest Farmacy?

There are many reasons to choose Highest Farmacy’s Oshawa marijuana dispensary as your choice for cannabis. Whether it be our product variations and quality, or our commitment to customer satisfaction, we just want the best for the HighestFarmacy community. So with cannabis legalization going strong, let us help you find value for your next trip.

Product Selection & Quality

The Highest Farmacy community is massive and diverse, which is why we’ve put together an extensive selection to meet a range of tastes. We also lab test our products and stand behind the items we sell. Our weed store only carries what our customers want, and any underperforming items won’t last long.

Commitment to Customers

Our most essential piece to our success is our loyal members. We appreciate you all and work hard to make your trips the best possible. Let us know how we can improve to make us the best weed delivery in Oshawa, Ontario.

Affordable Prices & Excellent Deals

What’s better than finding great deals? At Highest Farmacy’s Oshawa weed dispensary, we offer various ways you can save. For example, first orders get 10% off with our Highest Farmacy coupon code. Also, you will earn rewards points that you can use for extra savings on future orders. You will also get free joints with each purchase. So spend over $99 and get free same-day weed delivery in Oshawa.

Fantastic Reviews

We work hard to make each experience a positive one for our customers. Highest Farmacy features on many reliable sources, such as Weed Maps, Shaded Co, and Cannabis Ontario. Other options include checking out Highest Farmacy on Reddit, Google Reviews, or other social platforms.


How to Get Highest Farmacy Same-Day Weed Delivery in Oshawa

Our mission is to make buying weed in Oshawa as easy as possible. Simply browse through our cannabis store, fill your cart, place your order, and wait for delivery! Make sure you pick the correct city shop to get weed delivery in your area.

1. Browse Our Weed Shop

Visit our Oshawa cannabis store and fill up your cart with anything that catches your eye.

2. Place Your Order

Proceed to check out and register for your Highest Farmacy account, so you can earn rewards points and manage and track your orders. Alternatively, you can text or call (437) 213-7996 to place your order.

3. Wait For Your Weed Delivery

Once your order is confirmed, we will deliver your package within 120 minutes.


How to Buy Mail Order Cannabis Online With Highest Farmacy

Are you from outside of our local delivery areas? Or do you prefer to buy weed online and have it mailed to your home via Canada Post? Then you can visit our online dispensary Canada shop. You can fill up your cart, make an order, and have your package sent to you by mail.

Just make sure you understand the difference between mail-order weed and same-day weed delivery in Oshawa.


Safety Procedures

Highest Farmacy’s Oshawa cannabis store takes safety seriously; we sanitize all packages before sending them off. Our drivers maintain social distancing procedures so everyone can stay safe and secure. Our weed delivery in Oshawa works tirelessly to provide the absolute best for our valued members and staff.



Department of Justice. (2019, October 17). Cannabis Legalization and Regulation. Available at:

Iversen, Leslie. (2003, June 1). Cannabis and the brain. Oxford Academic. Available At: