Theresa Burt
November 1, 2025
Super Knowledgeable staff. I have learned a lot about various products and feel more comfortable with products I use. Friendly staff always.

HWY 420 is a medical and recreational cannabis dispensary located in Silverdale and Poulsbo, Washington. They offer a wide range of high-quality cannabis products and emphasize education and transparency in their services, catering to both recreational and medical customers.
11493 Clear Creek Road Northwest
Silverdale, WA 98383
$$ · Recreational & Medical
Medical patients skip recreational taxes, get higher purchase limits, and can shop at age 18+. Most people get approved online in about 20 minutes.
4.7
141 reviews
Theresa Burt
November 1, 2025
Super Knowledgeable staff. I have learned a lot about various products and feel more comfortable with products I use. Friendly staff always.
pamela benton
October 22, 2025
Love this place! Wonderful bud tenders who know their stuff and never steer me wrong! They have a great selection, a super clean store and are even dog friendly! I truly can’t say enough good things!
Kym McCarty
October 11, 2025
Great place to shop! Knowledgeable and friendly budtenders! Mataja was wonderful helping this boomer find the best product for my needs! Thank you! Highly recommend & I will be back!
Jarvis Stubblefield
October 8, 2025
Betty is absolutely amazing. She knows her stuff. She was able to answer all of my questions and the product is amazing!
Ariana Gonzales
October 5, 2025
Patrick and Lucas were great with helping me and my husband with finding the perfect way to spend our weekend together. This place is so chill and down to earth. Very kind and respectful employees.
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Tourists 21+ can purchase recreational cannabis with valid ID. Seattle is a major cannabis market. Cannot take cannabis out of state. HWY420 Silverdale Recreational Weed & Medical Marijuana Dispensary is a recreational & medical dispensary, so no medical card is needed for adult-use purchases.
In Washington, recreational customers can purchase up to 1 oz of flower, 7g of concentrate, 16 oz of edibles in solid form, 72 oz in liquid form. HWY420 Silverdale Recreational Weed & Medical Marijuana Dispensary may have additional product-specific limits — check with the dispensary for details.
HWY420 Silverdale Recreational Weed & Medical Marijuana Dispensary is cash only. Check with the dispensary for nearby ATM locations.
HWY420 Silverdale Recreational Weed & Medical Marijuana Dispensary does not currently list delivery as an option. Available options include in-store.
HWY420 Silverdale Recreational Weed & Medical Marijuana Dispensary is located at 11493 Clear Creek Road Northwest, Silverdale, WA 98383. The dispensary is open 7 days a week. Hours vary by day — check the hours section above for today's schedule.
Medical patients in Washington save ~37% on cannabis purchases, get higher purchase limits, and access dispensaries at age 18+. Most patients can get approved online in about 20 minutes.
✓ Board-certified physicians · ✓ 4.8★ rated · ✓ 500,000+ patients approved
Get My Washington Medical CardLast updated January 15, 2026
Washington was one of the first two states (alongside Colorado) to legalize recreational cannabis in 2012 through Initiative 502. Adults 21+ can purchase from licensed retailers. Washington has a well-established, mature market. Medical authorization is handled separately through the state's medical cannabis system.
Recreational: 21+
Medical: 18+
Rec: 1 oz of flower, 7g of concentrate, 16 oz of edibles in solid form, 72 oz in liquid form
Med: 3 oz of flower, 21g of concentrates, 48 oz of edibles (with medical authorization)
Prohibited in public places or anywhere visible from a public space. Private property with owner consent only.
Medical patients with authorization can grow up to 6 plants (15 plants with permission from their healthcare provider). Recreational home growing is NOT allowed in Washington.
Allowed
Recreational: 37% excise tax (one of the highest in the nation) plus standard sales tax (6.5% state + local). Medical: exempt from excise and sales tax if registered in the database.
Tourists 21+ can purchase recreational cannabis with valid ID. Seattle is a major cannabis market. Cannot take cannabis out of state.
Disclaimer: Cannabis laws change frequently. This information was last updated on January 15, 2026. Always verify current laws with official state sources before making any decisions. This guide is for informational purposes only and does not constitute legal advice.