Weed Dispos

I-90 Green House — Dispensary in Ritzville, Washington

1611 B Smittys Blvd, Ritzville, Washington 99169

4.7· 237 reviews

Best Dispensaries in Ritzville · WeedDispos Score 75/100 →

dual

Overview

I-90 Green House is a dual-licensed dispensary located at 1611 B Smittys Blvd in Ritzville, Washington. The business holds a 4.7 rating from 237 reviews on Google, a 5.0 rating from 5,161 reviews on Leafly, and a 5.0 rating from 553 reviews on Weedmaps. The products offered fall into the lowest price range category. This location is open daily from 9:00 a.m. to 9:00 p.m. to accommodate customer needs throughout the week.

4.7 (237 reviews) +1509-770-4727 Website

I-90 Green House is a licensed cannabis dispensary in Ritzville, Washington, rated 4.7 out of 5 across 237 Google reviews, serving dual customers.

I-90 Green House — quick answers

Is I-90 Green House a good dispensary?
I-90 Green House holds a 4.7-star rating across 237 reviews in Ritzville, Washington, which places it among the highest-rated dispensaries in its market.
Where is I-90 Green House located?
I-90 Green House is at 1611 B Smittys Blvd, Ritzville, Washington 99169.
What is the phone number for I-90 Green House?
You can reach I-90 Green House at +1509-770-4727. Call ahead to confirm same-day stock and pickup windows.
Does I-90 Green House have an online menu?
Yes. I-90 Green House publishes a live menu with current products and pricing, updated by the store itself.

Reviews across the web

Google

4.7(237)

Leafly

5.0(5,161)

Weedmaps

5.0(553)

Ratings are shown per platform and are never combined into a single score.

About I-90 Green House

Located at 1611 B Smittys Blvd in Ritzville, Washington, I-90 Green House operates as a dual-licensed dispensary. The business offers products across several categories, including health and beauty, organic items, and herbal medicine. Customers can visit this location daily between 9:00 a.m. and 9:00 p.m. Items sold here are categorized within the lowest price range, and the shop currently maintains a 4.7-star rating based on 237 reviews.

About I-90 Green House in Ritzville, Washington

I-90 Green House serves Ritzville, Washington as a dual cannabis dispensary, giving locals and visitors a regulated option without leaving town. The shop is positioned for Ritzville residents picking up after work as well as travelers passing through who want a quick, legal stop before heading on. Shoppers report a typical price range of $ on regular menu items.

Why visit I-90 Green House

Regulars choose I-90 Green House for a strong 4.7 star average across 237 customer reviews, a typical price range of $, a published phone line so you can confirm stock before driving over, and a public website with additional menu details. As a dual retailer, the shop is meant for any qualifying customer per state law, and the staff is used to walking newcomers through dosing, onset times, and what to expect from different product formats.

What to expect at I-90 Green House

When you arrive at 1611 B Smittys Blvd, expect a standard ID check at the door — this is a regulated Washington cannabis dispensary, not a smoke shop. Posted hours are listed in the schedule below; it's smart to leave a buffer near closing time so budtenders can finish your order properly.

Cannabis in Ritzville, Washington

Ritzville sits inside Washington's regulated cannabis program, which means every product on the shelf at I-90 Green House has been tracked from cultivator to retail and tested for potency and contaminants.

If you're comparing Ritzville, Washington dispensaries, I-90 Green House is worth a look for shoppers who value a regulated, walk-in experience over delivery-only brands. With 237 customer reviews on file averaging 4.7 stars, you can get a sense of staff knowledge, wait times, and value before you decide. As always with cannabis, start low and slow with any new product format and follow Washington possession limits.

See more options on the Ritzville dispensary directory or browse the full Washington dispensary list.

Hours

Monday9:00 AM – 9:00 PM
Tuesday9:00 AM – 9:00 PM
Wednesday9:00 AM – 9:00 PM
Thursday9:00 AM – 9:00 PM
Friday9:00 AM – 9:00 PM
Saturday9:00 AM – 9:00 PM
Sunday9:00 AM – 9:00 PM

Location

Get directions to I-90 Green House

License, verification & services

Info verified October 18, 2026

Menu

Full Menu

Browse I-90 Green House's live menu with current products and pricing.

5.0on Weedmaps · 553 reviews

WMView Full Menu on Weedmaps →

Reviews of I-90 Green House

4.9from 14 on-site reviews

Google: 4.7 · 237 reviews

5★
13
4★
1
3★
0
2★
0
1★
0
  • N A
    July 28, 2026

    Passing through from out of state.. Great prices.. awesome deals... 100% recommend.. friendly staff too. Also the Indian food truck stop next door had good food too!! Long wait but freshly cooked to order...

  • Alberto Bruzon
    July 23, 2026

    My favorite spot for the best service and best quality products.

  • Robbie Rowe
    July 12, 2026

    Love this place.

  • James Ferguson
    May 16, 2026

    Mason was awesome! I HIGHLY suggest visiting here. We are from out of state and passing through. I'm so glad we found this place! Awesome prices and very cool, friendly staff. Thanks guys!!

  • Kerri Riggle
    May 15, 2026

    Greenhouse is a great store! The staff are out of this world amazing. I love how they are always sharing their favorites and any new products. Their selection is second to none! They have something for everyone. The prices are great and I love the loyalty program! I recommend to anyone and everyone, I promise you WONT be disappointed.

Frequently Asked Questions

What kind of dispensary is I-90 Green House?
I-90 Green House is a dual cannabis dispensary in Ritzville, Washington (ZIP 99169). It serves customers eligible under current state law.
Where exactly is I-90 Green House located?
I-90 Green House is located at 1611 B Smittys Blvd, Ritzville, Washington, 99169. Use the map on this page to get driving directions from anywhere in Ritzville.
What are the hours at I-90 Green House?
Current opening hours are listed in the Hours section above — check the day you plan to visit and leave time before close so budtenders can complete your order.
Does I-90 Green House offer delivery or pickup in Ritzville?
Delivery and pickup options vary by week. The fastest way to confirm is to call +1509-770-4727.
Is I-90 Green House a good fit for first-time cannabis buyers?
Yes — a licensed dual dispensary like I-90 Green House is exactly where new Ritzville, Washington consumers should start. Budtenders are trained to ask about your experience level, recommend low-dose products, and explain onset time and duration for edibles vs. inhaled formats.
How can I contact I-90 Green House?
Phone: +1509-770-4727. Website: http://i90greenhouse.com/. Or visit in person at 1611 B Smittys Blvd, Ritzville, Washington.

More cannabis pages for Ritzville, Washington

Call I-90 Directions