Skip to content

✨ WELCOME TO KOSA✨

CASH ONLY. ATM ON-SITE.

Shop All
- Categories
  - Flower
  - Pre-Rolls
  - Vaporizers
  - Edibles
  - Concentrates
  - Topicals
  - Tinctures
  - Cbd
  - Accessories
- Strains
- Effects
K now
Offers
Shop
Arrive

Shop All
- Categories
  - Flower
  - Pre-Rolls
  - Vaporizers
  - Edibles
  - Concentrates
  - Topicals
  - Tinctures
  - Cbd
  - Accessories
- Strains
- Effects
K now
Offers
Shop
Arrive

Home/
Specials/

Shop Cannabis Bundles

View More

View Filters

Site

Shop All
Know
Offers
Shop
Arrive

Shop All
Know
Offers
Shop
Arrive

Careers
FAQ
About
Events

Careers
FAQ
About
Events

Store Information

(774) 420-3300
info@kosa.co
505 Boston Post Rd W Ste F Marlborough, MA 01752
Monday - Thursday: 10:00am – 9:00pm
Friday 10:00am – 10:00pm
Saturday 10:00am – 9:00pm
Sunday 10:00am – 8:00pm

Copyright © 2026 Kosa. All Rights Reserved.

Privacy Policy | Terms Of Use | Website & Dispensary Menu by LeafBridge

PLEASE CONSUME RESPONSIBLY. THIS PRODUCT HAS NOT BEEN ANALYZED OR APPROVED BY THE FOOD AND DRUG ADMINISTRATION (FDA). THERE IS LIMITED INFORMATION ON THE SIDE EFFECTS OF USING THIS PRODUCT, AND THERE MAY BE ASSOCIATED HEALTH RISKS. MARIJUANA USE DURING PREGNANCY AND BREAST-FEEDING MAY POSE POTENTIAL HARMS. IT IS AGAINST THE LAW TO DRIVE OR OPERATE MACHINERY WHEN UNDER THE INFLUENCE OF THIS PRODUCT. KEEP THIS PRODUCT AWAY FROM CHILDREN. THERE MAY BE HEALTH RISKS ASSOCIATED WITH CONSUMPTION OF THIS PRODUCT. MARIJUANA CAN IMPAIR CONCENTRATION, COORDINATION, AND JUDGMENT. THE IMPAIRMENT EFFECTS OF EDIBLE MARIJUANA MAY BE DELAYED BY TWO HOURS OR MORE. IN CASE OF ACCIDENTAL INGESTION, CONTACT POISON CONTROL HOTLINE 1-800-222-1222 OR 9-1-1. THIS PRODUCT MAY BE ILLEGAL OUTSIDE OF MA.

SEARCH

CART

SEARCH:

Our Menu

Welcome!

Are you over 21 years of age?

This will clear your cart

This will clear your cart and selections. Are you sure you want to proceed ?

Select your store

Select a retailer store from either recreational or medicine

recreational

Kosa 505 Boston Post Road West, Marlborough, MA 01752, USA

How are you placing your order?

Some retailers will only support one order type.

Sorry, delivery is not avaialable to the given location.
May be try store pickup ?

Shopping Cart

Subtotal Discounts Fees Mix and Match Rewards Taxes Total Your cart is empty Success Added to the cart. Successfully removed from cart. Cart updated! Error Could not add product to the cart. Please retry. Please set your location to Added quantity exceeds the available quantity Update cart failed Error adding to cart Delivery Pickup Curbside Pickup DriveThru Pickup

Proceed to checkout

Before You Go