Best 420 Deals and Marijuana Dispensary Discounts

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Disclaimer: We do our best to capture accurate info. CalmEffect is not responsible for errors or omissions. Please check with the dispensary for the specific details.  We update this discount page daily so make sure to bookmark this page and check back often.  Never miss the best deals at the Maryland Medical Marijuana Dispensary Discounts page by CalmEffect.

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Territory: First 50 purchases get a free 10mg pack of Good Things Coming (medical & recreational) BOGO Free Item9 (excludes flower, medical & recreational) $25 1/8ths of select strains (medical & recreational) B2G1 Free Drip (medical & recreational) BOGO Free Copperstate cartridges (medical & recreational) Free 100mg Space Dust with every Flourish purchase (medical only) 20% off Aeriz when you buy 4 Aeriz products (medical & recreational) Vital gummies 2 for $22 or 3 for $30 (medical & recreational)

Oasis 420 Deals: – 420: Flower tier drop sale until 4/20! All bulk 1/8ths: $45 | $40 | $35 | $25 (Med & Rec, Exclusions apply) (thru 4/20)

– Lit Cannabis cartridge giveaway & onsite education day
– HAZE Cannabis Co. giveaway & onsite education day
– Resinate Recycling onsite education day
– Ice Cube’s Fryday Kush (NEW TO OASIS!)
– Nordic Goddess full-spectrum topicals (NEW TO OASIS!)
– Gron edibles product launch (NEW TO OASIS!)

Curaleaf 420 Deals- Arizona

  • BOGO Free Timeless Cartridges, Excludes NOIR and Canary
  • BOGO Free Copperstate .5g Cartridges
  • BOGO Free Vapen prodcuts
  • BOGO Free Venom Concentrates
  • BOGO Free Item 9 Labs Vapes, Pods & RSO
  • BOGO Free Haze & Main
  • BOGO Free Uncle Herbs Edibles
  • BOGO Free DRIP Cartridges
  • BOGO Free Pure Caramels and Gummies
  • 20% Off High Grade for Medical Patients only, excludes flower
  • 40% Off Highbuddy HiHoney Jars, excludes grams
  • 20% Off Canamo Concentrates
  • Buy 3 get 1 free WANA Gummies
  • Purchase Nectar Farms for an entry to win a Nectar Farms Medicated Pack – $100 value.
  • Every Curaleaf & Select purchase on 4/20 & 4/21 enters customers to win one of (8) PuffCo Peaks (1 given away per location)
  • Aeriz Live Resin and Cartridges – Buy 4 get 20% off. Excludes flower.
  • Buy 2 get 1 free Sprinkle.

Harvest 420 Deals- Arizona: Timeless 20% off vapes Timeless, Canary, Dior (thru 4/20)

Sunnyside 420 Deals- Arizona: $120 Brandless Ounces and Vendor BOGO- Green Halo + free edible to first 108 customers (4/20)

Curaleaf 420 Deals- Florida: MIX & MATCH ANY PRODUCTS – BUY 4 GET 2 FREE (4/20)

Columbia Care 420 Deals- Florida: save $100 when you spend $420.

Growhealthy 420 Deals- Florida: save 20% on all items (except Puffco)

Trulieve 420 Deals- Florida

Muv 420 Deals- Florida: 25% OFF Everything! (4/20)

Surterra 420 Deals- Florida: 30% off (almost) everything (4/19-4/20)

Fluent 420 Deals- Florida Buy one get one 50% off most Fluent products (4/20)

Harvest 420 Deals- Florida: 2 Free modern flower pre-rolls with the purchase of Avenue smalls

VidaCann 420 Deals- Florida- 30% off flower and pre-rolls (4/20) Enter to win a NEW Dr. Dabber Switch or Roor 18″ Rasta Bong! (thru 4/21)

Route 66- Missouri:  We will be open in Springfield and Ozark from 10 am – 7 pm. We will have goodie bags, photo booth, and a raffle supporting the Missouri Canna Convict Project. Sign up for our Facebook Events!

Greenlight- Missouri- Specials, food trucks, and great music at all Greenlight Missouri locations.

Curio 420 Deals- Maryland: 20% off all week Rhythm Terp Sap

• 30% off Good Night, voted Best Pill in MD in the Baltimore Sun Reader’s Choice awards!

• 25% off Curio Wellness 0.6ml vapes, made with 100% Curio Wellness distillate and cannabis-derived terpenes!

• 20% off Curio Wellness flower, named Maryland’s best flower by!

• 15% off Curio Wellness medicated chews, named Best Chew in MD in the Baltimore Sun Readers’ Choice awards!

Curaleaf 420 Deals- Maryland

Harvest 420 Deals- Maryland: Get an extra $10 off select bulk flower, 25% off devices

Curaleaf 420 Deals- Massachusetts- 420 Sale Extended! 25% off Flower and Pre rolls!) In store raffles and more! (thru 4/21)

Apothecarium 420 Deals- Pennsylvania: $20 Off Select Prism Crystals. Get Two Eighths of Ice Cool Flower for $75 (Originally $110). Get a Lemon G Pod for $30 (Originally $51)

Sunnyside 420 Deals- PennsylvaniaGet 20% off carts and concentrates, plus save on select flower.(4/20)

Curaleaf 420 Deals- Massachusetts

Flora Farms 420 Deals- Missouri: 420 Gram Bags Planet — Planet Hulk ($4.20/ gram). Baker’s Batch ($16.80/4 grams). Roll Your Own ($16.80/4 grams) Bringing you great deals, giveaways, product bundles, doorbusters, music, a raffle for justice, and a chance to be a grand prize winner (4/20

Fresh Green 420 Deals- Missouri: Gift Card Giveaways, Buy 3 Get 1, Draw of the Deck, Choose Your Sale!

Curaleaf 420 Deals- New Jersey

Curaleaf 420 Deals- New York: 30% off entire purchase 

Virio 420 Deals- Massachusetts

Sira 420 Deals- Massachusetts

Earn TRIPLE Loyalty Points all day on 4/20!


Save 20% on ALL Sira brand 3.5’s

Save 10% on all Guest brand 3.5’s

BOGO Deals

BOGO 5mg Wicked Sour Watermelon for only a penny

BOGO Entourage Single for only a penny

Penny Edible

Receive a sample pack of Tropical or Citrus Wicked Sours for a penny with any purchase 

*Same pack contains 5x 5mg Gummies

$1 Oz Raffle

Make a purchase on 4/20 to get entered to win an ounce of Sira Flower for $1!

4/20 Scratch Off

Receive a 420 Scratch Off by spending $200+ on orders in Somerville. All tickets are winners!

Garden Remedies 420 Deals- Massachusetts: Free tshirt when you spend $100+. Raffles.

Happy valley 420 Deals- Massachusetts:

$5 special pricing on 1g Pre-Rolls and 50mg THC Gummies from 8am-10am!
     *Offer is valid IN-STORE ONLY  from 8am – 10am. Not available for online pre-order. Limit of 10 per customer.
$5 special pricing on 1g Pre-Rolls and 50mg THC Gummies from 9pm-10pm!

Bloom 420 Deals- Ohio: GET $125 OFF When you spend $420

The Forestry 420 Deals- Ohio: 20% off all MÜV products (4/20)

Beyond Hello 420 Deals- Pennsylvania: $40 off $200+ (4/20)

Delta 9 420 Deals- Pennsylvania

Buy 2 or more Dart Pods and a battery from Moxie and/or Standard Farms and get $20 off your purchase.

Buy 2 or more Terrapin Terrapods or Double Bear Honey pods and get a free battery.

Buy 2 or more Pax Pods and a battery and get $20 off your purchase.

20% off Farmaceutical RX concentrates

$5 off Farmaceutical RX cartridges

40% off all Standard Farms products

$20 off your total when you purchase 4 Moxie Concentrates

$10 off 500mg cartridges, $15 off 1g cartridges, and $5 off 300mg disposable pens from GTI.

GB ONLY – $10 off Orange Rollz Dry Leaf

LV ONLY – $5 off Sugar Leaf


Harvest 420 Deals- Pennsylvania- 25% off tinctures/RSOs/Capsules

Solevo 420 Deals- Pennsylvania: 15% OFF ALL MEDICINE. Free Terrapin Dart battery* with purchase of 2 Terrapin Pods. Grower Showcase at all locations. Free SWAG. (including a free LIMITED EDITION Solevo T-Shirt for patients!**)

*Free Terrapin Dart batteries are limited to 50 per location.
** T-shirts are available in limited quantities.

Sunnyside 420 Deals- New York :Get $40 off $250 & $80 off every $400*. (thru 4/20)

420 Marijuana Dispensary Discounts updated as we receive them.  Please bookmark this page so you can check back often and get the best discounts available.  If you know of a discount we have missed, please let us know.

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