Flower Mart Dispensary DC: Best 5 Picks at MrGreen (2026)

What Is the 87th Annual Flower Mart at Washington National Cathedral?

The Flower Mart has been a DC tradition since 1939. Every May, the Washington National Cathedral opens its grounds for two days of plant vendors, live music, food stalls, and craft booths. Thousands of people from Tenleytown, Cleveland Park, Woodley Park, and all over the District show up. It’s one of those events that actually feels like a neighborhood block party — not some corporate-sponsored thing with a $40 entry fee.

For 2026, the 87th Annual Flower Mart is expected to land on the first or second Friday and Saturday in May (the Cathedral typically announces exact dates in early spring). The grounds sit at the intersection of Wisconsin and Massachusetts Avenues NW, right at the top of the hill in one of the most beautiful spots in the city. If you’ve never been, picture towering Gothic architecture surrounded by vendor tents, the smell of fresh flowers and funnel cake, and kids running around on the lawn. It’s genuinely a great time.

And here’s where it gets interesting for cannabis patients: MrGreen DC sits on Connecticut Avenue NW, which runs parallel to the Cathedral just a short distance east. We’re one of the closest cannabis dispensaries in DC to the Flower Mart, and plenty of our regulars time their visit to hit both.

MrGreen DC: The Best Dispensary Near the Flower Mart in Northwest DC

There aren’t many dispensaries in this part of Washington. If you’re looking for a dispensary near Tenleytown or a dispensary near Cleveland Park DC, MrGreen DC is your answer. We’re right on Connecticut Avenue — the same road that connects the Cathedral neighborhood to Dupont Circle and downtown. No detour required.

Honestly, this is one of the things I love about our location. We’re not tucked away in some industrial park. You can grab lunch after the Flower Mart, stroll down Connecticut Ave, stop by MrGreen DC, and keep your whole day in the same corridor. Our Tenleytown cannabis delivery is also an option if you’d rather have us come to you — say you’re hosting a Flower Mart after-party at your place and don’t want to make the trip.

We carry a full range of cannabis flower, pre-rolls, edibles, concentrates, tinctures, and devices. If you’re visiting a dispensary for the first time in DC, our budtenders won’t make you feel weird about it (no judgment, everyone starts somewhere). We’ll ask what you’re looking for — relaxation, creativity, pain relief, sleep — and point you toward something that actually fits. That’s the difference between a dispensary that cares and one that just wants to move product.

What to Pick Up at MrGreen DC Before or After the Flower Mart

Let me give you some real recommendations, because that’s what I’m here for. If you’re spending a beautiful May afternoon outside at the Flower Mart and want something for later that evening, here’s what I’d steer you toward:

• Gelato Cake — This is one of our most popular strains for a reason. Heavy on caryophyllene and limonene, so you get that peppery-citrus nose with a deeply relaxing body effect. Perfect for winding down after a full day on your feet.
• Sundae Driver — A balanced hybrid with a creamy, sweet profile. If you’re the type who wants to relax without getting locked to the couch, this is your move. The terpene profile leans toward myrcene and linalool — think calm but not comatose.
• THC chocolate edibles — Ten pieces at 10mg each. These are great for people who want precise dosing without any smoke. Pop one after the Flower Mart, enjoy your evening. Simple as that.

The most common question I get behind the counter this time of year is “what’s good for being outside?” People want something uplifting for a spring afternoon — and I get it. For that, I’d say check out Trainwreck. It’s a sativa-dominant strain loaded with pinene and limonene, which means you’ll feel energized and clear-headed. It’s not going to have you zoned out staring at tulips for an hour (unless that’s your thing, in which case, no judgment).

Browse our cannabis menu before you visit so you know exactly what you want. We update it frequently, and spring is when we tend to bring in some of our freshest drops.

First Time at a DC Cannabis Dispensary? Here’s What You Need to Know

Look, if the Flower Mart is your first real outing in upper Northwest and you’re thinking about stopping by a dispensary in DC for the first time, let me make this easy. Washington DC has a medical cannabis program regulated by the ABCA (Alcoholic Beverage and Cannabis Administration). That’s the real regulatory body — they license dispensaries like MrGreen DC and make sure everything’s tested, tracked, and safe.

To purchase from us, you need to be a registered medical cannabis patient. But here’s the thing: getting registered is way easier than most people think. DC offers self-certification through the DC Health medical cannabis program. If you’re 21 or older, you can do the whole thing online (seriously, about two minutes). There’s no doctor visit required. No fee. You fill out a form, self-certify your qualifying condition, and you’re in.

I know the question that’s already forming in your head: “Will my employer find out?” No. The ABCA does not share your patient data with employers, federal agencies, or anyone else. Your registration is protected health information. I’ve had patients who work on Capitol Hill, patients who are federal contractors, patients from every professional background you can imagine. Zero career risk. Your medical cannabis use is your business — period.

If you want a detailed walkthrough, check out our guide on how to get a DC med card. It covers every step and answers the questions people are usually too nervous to ask out loud.

Planning Your Flower Mart and MrGreen DC Visit: Dispensary Near Me in DC, Northwest Edition

Here’s a rough game plan for making the most of your day. The Flower Mart typically runs from mid-morning into the late afternoon on both Friday and Saturday. My suggestion: get there early, beat the crowds, grab your plants and your kettle corn, and then head south on Connecticut Avenue toward MrGreen DC.

If you’re coming from the Cathedral, it’s a straight shot. You’ll pass through the Cleveland Park and Woodley Park neighborhoods — both gorgeous in May. Stop for coffee, grab a bite. Then by the time you reach our dispensary on Connecticut Avenue NW, you’ll have earned yourself something nice from our menu.

For folks who’d rather not make the trip, we’ve got you covered with cannabis delivery DC options. We deliver to neighborhoods all across Northwest DC, including Kalorama, Glover Park, and Dupont Circle. Same-day delivery is available — so if you’re at the Flower Mart, you can literally place an order from your phone and have it waiting at home when you get back.

A Flower Mart dispensary DC combo day might sound unusual, but honestly, it’s the most DC thing ever. This city loves its traditions and it loves its cannabis. Why not enjoy both on the same afternoon? We see it every single May, and it’s one of our favorite weekends of the year at the shop.

Come See Us After the Flower Mart

The 87th Annual Flower Mart is one of Washington’s best spring traditions, and pairing it with a stop at MrGreen DC makes for a pretty perfect Saturday. Whether you’re a long-time patient or this is your first time thinking about a Flower Mart dispensary DC visit, we’re here to help — no pressure, no pretension, just solid product and honest recommendations from people who actually know cannabis. Stop by our Connecticut Avenue NW location, check out our current deals, or set up a same-day delivery so your evening after the Flower Mart is already sorted. We’ll be here.

87th Annual Flower Mart — Quick Info

🎟 Visit the 87th Annual Flower Mart at Washington National Cathedral →

Planning to attend? Visit MrGreen DC before or after the event — we’re right on Connecticut Avenue, open 7 days a week.