Where the Flatiron Store Sits
The Alchemy Flatiron is at 12 West 18th Street, mid-block on the south side between 5th and 6th Avenue. That puts it a few blocks north of Union Square, a few blocks south of Madison Square Park, and an easy walk west from Gramercy. The OCM dispensary seal is posted at the entrance.
The shop is licensed by the New York State Office of Cannabis Management (NYS OCM) under the Marihuana Regulation and Taxation Act (MRTA), and the license is verifiable on the public registry at cannabis.ny.gov. Adults 21 and older with a valid government photo ID may purchase. Out-of-state IDs are accepted as long as they show 21 or older and are unexpired.
For the full neighborhood walk-throughs and the store details, see the Flatiron dispensary hub.
Getting There From Around the Flatiron Area
The Flatiron-Union Square corner is one of the densest transit hubs in Manhattan, so most customers arrive on foot or by subway.
By subway. The 14th Street/Union Square station, served by the 4, 5, 6, L, N, Q, R, and W, sits a few blocks south, and the 18th Street 1 station is a short walk west. From Union Square, the route runs north on 5th Avenue and then a half block west on 18th Street.
On foot. If you are already in the Flatiron, Union Square, NoMad, or Gramercy blocks, you are likely within a five to ten minute walk. The 18th Street block and the 5th Avenue corridor stay well-trafficked and well-lit throughout the day and evening.
By Citi Bike. Docks on 5th and 6th Avenue and the surrounding side streets put you within a one-block walk. Ride time from most of the area is only a few minutes.
By car. Metered street parking on West 17th, 18th, and 19th between 5th and 6th Avenues is available but competitive. Most customers arrive by subway, on foot, or by Citi Bike rather than driving.
Same-Day Pickup: In and Out in Minutes
For the fastest path, place a pickup order on thealchemy.nyc and choose the Flatiron store as your pickup location. The order is staged at the counter within about 30 minutes during open hours, often faster in quiet weekday windows. When you arrive, show your 21-or-older government photo ID, pay by PIN-debit or cash, and go. The counter step takes a minute or two once the order is staged.
Pickup suits the Flatiron-area local who knows what they want, the office worker stopping on the way to the train, and the Union Square or Gramercy resident running a quick errand. Browse the menu before you come and the whole trip compresses to a short stop.
1-Hour Delivery Across the Flatiron, Union Square, and Gramercy Blocks
If you would rather have it brought to you, The Alchemy runs same-day delivery from the Flatiron dispatch across the surrounding Manhattan zones. Flatiron, Union Square, NoMad, and Gramercy addresses sit in the fastest delivery tier, with typical windows in the 30-to-60 minute range depending on the time of day and order volume. Enter your address at checkout to see live availability, the current minimum, and the fee before you commit.
The driver verifies your 21-or-older ID at the door. PIN-debit and cash are accepted; credit cards are not, because of the federal banking restrictions that apply to every licensed cannabis retailer. For a building with a doorman or front desk, the driver coordinates the hand-off according to building policy. Full delivery details, zones, and timing live on the delivery page.
What Is On the Wall
The Flatiron menu is organized by category and refreshed weekly as new harvests arrive from the New York licensed cultivators the buying desk works with. Every product is tested by a New York State licensed third-party laboratory, and the Certificate of Analysis is available at the counter or by QR code on the package.
Flower is the largest category, sorted by cultivator and harvest date, with 1g, 3.5g, and larger jars across the price spectrum. Indoor, mixed-light, and greenhouse cultivation are all represented.
Pre-rolls cover singles, multi-packs, and infused rolls for customers who want a ready-to-go format with no grinder or rolling required.
Vapes include 510-thread cartridges and all-in-one disposables in distillate, live resin, and live rosin. The battery-included disposables are the simplest pick for a first vape purchase.
Edibles run from microdose gummies to the standard 10mg-per-serving format, plus chocolates, mints, and cannabis-infused beverages. First-time guidance is to start low, around 2.5 to 5mg, and wait at least 90 to 120 minutes before re-dosing.
Concentrates and tinctures round out the menu for experienced and precision-dose customers.
The team is trained on cannabinoid chemistry, terpene profiles, and the specific cultivators behind every jar, so if you have a few minutes the budtender can point you to the right product fast.
How to Confirm a Dispensary Near You Is Licensed
The single most useful habit when buying cannabis in Manhattan is to confirm the shop is licensed before you pay. A licensed New York dispensary displays the OCM seal at the entrance, declines credit-card payment, checks a government photo ID at the door and again at checkout regardless of age, and stocks only products with a verifiable Certificate of Analysis. The OCM keeps a public registry of licensed retailers at cannabis.ny.gov; you can search a shop name there in seconds. Unlicensed storefronts mimic the look of a real dispensary closely, but their product has cleared none of the state testing battery, so the registry check is the difference that matters.
Common Questions
Is there a licensed dispensary near me in the Flatiron area?
Yes. The Alchemy is a NYS-licensed adult-use dispensary at 12 West 18th Street, between 5th and 6th Avenue, open seven days a week, with same-day pickup and 1-hour delivery across the Flatiron, Union Square, NoMad, and Gramercy blocks. Verify the license at cannabis.ny.gov.
What are the hours?
The Flatiron store is open 10am to 10pm Monday through Wednesday and Saturday through Sunday, and 10am to midnight Thursday and Friday.
How fast is pickup?
Order on thealchemy.nyc, choose the Flatiron store, and the order is staged at the counter within about 30 minutes during open hours. Bring a 21-or-older government photo ID.
Do you deliver in the Flatiron area?
Yes. Flatiron, Union Square, NoMad, and Gramercy addresses are in the fastest delivery tier, with typical windows of 30 to 60 minutes. Enter your address at checkout for live availability and the current minimum.
Do I need a New York ID?
No. A valid, unexpired government photo ID showing 21 or older is accepted, including out-of-state IDs.
Plan Your Visit
Walk over to The Alchemy Flatiron at 12 West 18th Street, or order ahead for the fastest stop. Browse the Flatiron menu before you come, read the full story on the Flatiron dispensary hub, or set up 1-hour delivery to your Flatiron-area address. Bring a 21-or-older government photo ID.
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The Alchemy Editors
Field notes from the counter at Chelsea + Flatiron.
Written by our procurement and budtender team. Every claim verified against NYS OCM regulations and current shelf inventory. Updated as the menu rotates.
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Dispensary Near Hell's Kitchen
Hell's Kitchen runs from West 34th Street north to West 59th Street, between 8th Avenue and the Hudson River. The Alchemy Chelsea at 302 8th Avenue sits at the southern edge of that walking radius, between West 24th and West 25th Streets, fifteen minutes south on 8th Avenue from the Port Authority block at 42nd, twenty minutes from Restaurant Row at 46th, and twenty-five minutes from the Lincoln Tunnel approach at 38th. For the southern half of the neighborhood, 34th to 45th Streets, we are inside a comfortable walk. For the northern half, 45th to 59th, the southbound walk gets longer, and our Manhattan-wide delivery is usually the better routing.
Dispensary Near Gramercy
Gramercy sits east of Park Avenue South, west of 1st Avenue, between 14th and 23rd Streets, with Gramercy Park itself, the only private locked park in New York City, anchored at Lexington and 21st. The Alchemy Flatiron at 12 West 18th Street is the nearest Alchemy location to most of the neighborhood, an eight-minute walk west from Gramercy Park's southwest gate. Through Park Avenue South, west on 18th Street, mid-block on the south side between 5th and 6th. The same eight-minute window applies whether you are coming from the Gramercy Park Hotel, from Irving Place, or from the Pete's Tavern block on 18th and Irving.
Dispensary Near NoMad
NoMad runs roughly from West 25th Street north to West 30th Street, between Madison Avenue and 6th Avenue. North of Madison Square Park, hence the name. The Alchemy Flatiron at 12 West 18th Street is the nearest Alchemy location to most of NoMad, a five-minute walk south from the Ace Hotel at 29th and Broadway, six minutes south from the NoMad Hotel at Broadway and 28th, four minutes from the Eataly entrance on 23rd and 5th. For the very northern edge of the neighborhood, above 29th Street, our Chelsea flagship at 302 8th Avenue is a comparable seven-minute walk west. Both stores carry the same procurement bar and the same staff training.