Best Hidden Speakeasies in Denver You Need a Tip to Find

By Sophia Martinez

I have spent the better part of a decade crawling through Denver's back rooms, unmarked doors, and password-protected entrances, and I can tell you that the best speakeasies in Denver are not the ones with the longest lines or the loudest Instagram presence. They are the ones where you need a tip, a text, or a whispered word from the right person just to find the front door. Denver's underground bar scene grew out of the city's long history of Prohibition-era defiance, when the mountains and the railroad made this a natural corridor for bootleggers moving liquor between Kansas City and Salt Lake. That spirit never left. It just got quieter, more intentional, and far more interesting. If you are willing to do a little legwork, the hidden bars Denver has to offer will reward you with some of the most creative cocktails and intimate atmospheres you will find anywhere in the country.

The Green Russell and the Birth of Denver's Secret Bar Culture

Green Russell

You will find the Green Russell on Larimer Square, but you would never know it was there unless someone pointed you toward the unmarked door in the back of the main restaurant. The entrance is easy to miss, tucked behind a heavy curtain that most diners walk right past without a second glance. Inside, the space feels like a 1920s mining tycoon's private parlor, with dark wood paneling, low lighting, and a bar that seats maybe thirty people on a busy night. The cocktail menu leans heavily on whiskey and bourbon, which makes sense given that the bar is named after the man who led the first significant gold party to the Denver area in 1858. Order the Gold Rush, a house cocktail that blends bourbon with honey syrup and a few dashes of aromatic bitters. It is not flashy, but it is balanced in a way that most cocktail bars in this city still cannot manage. The best night to go is a Tuesday or Wednesday, when the weekend Larimer Square crowds thin out and the bartenders actually have time to talk you through the menu. One thing most tourists do not know is that the Green Russell keeps a separate reserve list of bottles behind the bar that never appears on the printed menu. If you ask nicely, the bartender might pour you something from that collection. Denver's speakeasy culture owes a lot to Larimer Square itself, which was the city's original commercial district and the place where gold rush money first started flowing into saloons and gambling halls.

Williams & Graham and the Art of the Unmarked Door

Williams & Graham

Williams & Graham sits on East 30th Street in the LoHi neighborhood, and from the outside it looks like a small independent bookstore. That is entirely the point. You walk through the bookshop, past shelves of actual volumes that you can browse and even buy, and then you tell the person at the back counter that you are here for a drink. A panel swings open and you step into a cocktail bar that feels like it was designed by someone who read too many noir novels and loved every page. The space is narrow and deep, with a long bar on one side and a few small tables along the opposite wall. The cocktail menu changes seasonally, but the house Old Fashioned is a constant, built with a house-made demerara syrup and a generous orange peel expressed tableside. I have been going here for years, and the thing that keeps me coming back is the consistency. Every drink arrives with the same level of care, whether it is a slow Sunday afternoon or a packed Friday night. The best time to visit is right when they open at 5 PM, before the after-work crowd from the nearby Highland neighborhood fills the room. A detail most visitors miss is that the bookshop in front is a fully functioning retail space, and the staff there are genuinely knowledgeable about literature. You can kill twenty minutes browsing before your reservation without feeling like you are just waiting. The connection to Denver's broader character here is subtle but real. LoHi has transformed from a working-class residential area into one of the city's most desirable neighborhoods, and Williams & Graham represents the kind of thoughtful, low-key sophistication that defines the area now. One honest complaint: the space is small, and if you are claustrophobic or prefer room to stretch out, the tight quarters can feel oppressive after an hour.

The Way Back and the Rise of the Secret Bar Denver Crowd

The Way Back

The Way Back is in the RiNo Art District, on Walnut Street, and finding it requires you to look for an unmarked door next to a more visible restaurant. There is no sign, no awning, nothing to indicate that a bar exists behind that door. You either know or you do not. Once inside, the space opens up into a long, dimly lit room with a massive bar running down the center and a DJ booth in the back that spins vinyl on weekend nights. The cocktail program here is serious. The bartenders use house-made shrubs, fresh-pressed juices, and a rotating selection of small-batch spirits that you will not find at most other spots in the city. I recommend the Smoke & Mirrors, which uses mezcal, activated charcoal, and a float of red wine that creates a layered visual effect before you even take a sip. Thursday nights are the sweet spot here. The weekend crowd in RiNo can be overwhelming, with the art galleries and breweries drawing massive foot traffic, but on a Thursday the bar fills with locals who actually care about what is in their glass. Most tourists do not realize that The Way Back occasionally hosts pop-up cocktail events where guest bartenders from other cities take over the menu for a single night. These are not widely advertised. You have to follow their social media closely or hear about them through word of mouth. RiNo itself is a neighborhood built on reinvention. Former warehouses and industrial spaces have become galleries, studios, and bars, and The Way Back fits perfectly into that ethos of creative reuse. The building itself has been a warehouse, a workshop, and now a drinking establishment, and you can still see traces of its industrial past in the exposed brick and steel beams overhead.

Bitter Bar and the Underground Bar Denver Regulars Prefer

Bitter Bar

Bitter Bar is on South Broadway, in the Baker neighborhood, and it is the kind of place where the regulars will size you up within thirty seconds of you walking in. The entrance is through a side door that looks like it leads to a storage room, and the interior is dark, moody, and deliberately unpretentious. There is no cocktail list taped to the wall here. You tell the bartender what flavors you like and they build something for you on the spot. This approach works because the staff are genuinely skilled, not just performing theater. I once told a bartender I wanted something bitter and herbal with a smoky finish, and he built a drink with Amaro Montenegro, mezcal, and a house-made rosemary syrup that I still think about years later. The best night to go is a Sunday, when the bar is quiet and the bartender has the bandwidth to experiment. Broadway has long been Denver's countercultural spine, the street where punk venues, tattoo shops, and dive bars have coexisted for decades. Bitter Bar carries that energy forward but channels it through a more refined lens. The building was originally an auto repair shop in the 1940s, and the bar still has the original concrete floor and some of the old garage infrastructure visible along the ceiling. One thing to know: the ventilation is not great, and if someone near the bar is smoking a cigarette before they come in, the smell lingers longer than you would like. It is a minor thing, but it is real.

The Cruise Room and Denver's Oldest Hidden Bar Legacy

The Cruise Room

The Cruise Room is not exactly hidden in the way the other spots on this list are. It is inside the Oxford Hotel on Wazee Street in LoDo, and you can find it without a password or a tip from a local. But it belongs on any list of the best speakeasies in Denver because it is the city's oldest bar, operating continuously since the day Prohibition was repealed in 1933. The Art Deco interior has been meticulously restored, with chrome railings, red leather banquettes, and a mural running along one wall that depicts a different city's cocktail culture for each day of the week. The martini cart is the main event here. A bartender wheels it to your table and builds your martini in front of you, adjusting the gin-to-vermouth ratio to your exact preference. I always order it with a twist and let the bartender choose the gin. The result has never disappointed. The best time to visit is during the weekday happy hour, which runs from 4 to 6 PM and offers discounted cocktails in a room that is far less crowded than it gets on weekend nights. Most tourists walk right past the Cruise Room because they assume it is just a hotel bar. It is not. It is a living piece of Denver history. The Oxford Hotel itself dates to 1891, and the bar's original purpose was to serve drinks to railroad workers and businessmen who needed a place to unwind after long journeys. The connection to Denver's identity as a railroad city is direct and tangible here. One small drawback: the martini cart service, while theatrical, can be slow when the bar is full. On a busy Friday night, you might wait fifteen minutes before a bartender reaches your table.

Meadowlark and the New Generation of Hidden Bars Denver Offers

Meadowlark

Meadowlark is on Market Street in LoDo, and you enter through what appears to be a non-descript door in the back of a larger bar space. The entrance is intentionally confusing, and I have watched first-time visitors walk past it three times before realizing they were standing right in front of it. Inside, the room is small, intimate, and designed to feel like a private club. The lighting is low, the music is curated but never overpowering, and the cocktail menu reads like a short story collection, with each drink named after a different character or concept. The Dorothy Parker is my usual order, a gin-based drink with elderflower, cucumber, and a whisper of black pepper that is refreshing without being sweet. Saturday nights are the most atmospheric, when the room fills with a mix of industry people from Denver's restaurant scene and visitors who have done their homework. But if you want the full experience, go on a Monday. That is when Meadolkark hosts its industry nights, and the bartenders are more relaxed, more willing to experiment, and more likely to pour you something off-menu. The building sits in the heart of LoDo, Denver's oldest neighborhood, where the city's original grid of streets was laid out in the 1850s. The underground bar Denver scene has always had a home here, in the basements and back rooms of buildings that have stood for over a century. Meadolkark is the newest expression of that tradition. One honest note: the cocktail prices here are among the highest on this list. You are paying for the experience and the craftsmanship, but if you are on a tight budget, two drinks and a tip will easily run you past fifty dollars.

The Barrel Room and the Speakeasy That Feels Like a Living Room

The Barrel Room

The Barrel Room is on Blake Street in LoDo, and it operates as an extension of a more visible restaurant and bar complex. You need to ask a staff member for directions, or you need to know to look for the door that blends into the wall paneling. Once inside, the space feels less like a bar and more like someone's very well-appointed living room. There are couches, armchairs, low tables, and a fireplace that actually works during the winter months. The cocktail menu focuses on barrel-aged spirits, and the Old Fashioned here is built with bourbon that has been aged in-house in small oak casks for several weeks. The result is smoother and more complex than what you get at most other bars in the city. Winter evenings are the best time to visit, when the fireplace is lit and the room takes on a warmth that goes beyond temperature. The Blake Street corridor has been a nightlife destination since Denver's early days, when it was lined with saloons catering to miners and cattlemen heading into the mountains. The Barrel Room channels that history without being kitschy about it. The exposed brick walls and timber beams are original to the building, which dates to the late 1800s. Most visitors do not know that The Barrel Room offers a private tasting experience for groups of four or more, where a bartender walks you through a flight of barrel-aged cocktails with detailed explanations of the aging process. You have to book this in advance, and it is not listed on the regular menu. One thing to be aware of: the couch seating, while comfortable, is not ideal if you are planning to have more than a couple of drinks. The low seats make it easy to lose track of time, and I have personally spent entire evenings there without realizing how long I had been sitting.

The Velvet Elk and the Underground Bar Denver's Mountain Culture Built

The Velvet Elk

The Velvet Elk is on West 32nd Avenue in the Highlands, and it is the kind of place that rewards patience. The entrance is through a door that looks like it belongs to a residential building, and the staircase down to the bar is narrow and steep enough that you will want to watch your step after your first drink. The room below is compact, with wood-paneled walls, a small bar, and a few tables tucked into alcoves. The cocktail menu draws on Colorado's mountain culture, with drinks named after local peaks, rivers, and trails. The Longs Peak is a standout, a rye whiskey cocktail with maple syrup, black walnut bitters, and a sprig of fresh sage that the bartender lights on fire tableside before serving. The herbal smoke fills the small room and adds an aromatic dimension that you do not get anywhere else in Denver. Weeknights are best here, particularly Wednesdays, when the Highlands neighborhood is quiet and the bar feels like a secret shared among friends. The Highlands have always been a residential neighborhood with a strong sense of local identity, and The Velvet Elk fits that character perfectly. It is not trying to attract tourists or weekend warriors from the suburbs. It is a neighborhood bar in the truest sense, just one that happens to serve exceptional cocktails in a subterranean room. The building was originally a basement storage space for a hardware store that operated on the ground floor in the early 1900s, and the low ceilings and thick walls are a direct result of that original purpose. One genuine critique: the single restroom situation can become a problem on the rare nights when the bar is full. There is one toilet for the entire space, and if you are there with a group, you will need to plan accordingly.

When to Go and What to Know

Denver's hidden bar scene operates on its own rhythm, and understanding that rhythm will make your experience significantly better. Most of these spots open between 4 and 6 PM and close around midnight on weeknights, with later hours on Fridays and Saturdays. Reservations are required at some places and useless at others, so check before you go. The best overall months for exploring Denver's speakeasies are September through November, when the summer tourist rush has ended but the winter ski crowds have not yet arrived. Parking in LoDo and RiNo is notoriously difficult on weekend nights, and rideshare services are your best bet if you are planning to visit multiple spots in a single evening. Tipping is important here. The bartenders at these places are skilled professionals, and 20 percent is the baseline. Denver's altitude, roughly 5,280 feet above sea level, affects how alcohol hits your body. You will feel the effects faster than you would at sea level, so pace yourself, especially on your first night in the city. Drink water between cocktails. It is not glamorous advice, but it will save you the next morning.

Frequently Asked Questions

How easy is it to find pure vegetarian, vegan, or plant-based dining options in Denver?

Denver has over 60 restaurants that are fully vegetarian or vegan, and the majority of the city's hidden bars and speakeasies offer at least one or two plant-based small plates or snacks. The RiNo and LoHi neighborhoods have the highest concentration of vegan-friendly establishments, and most speakeasy-adjacent restaurants will accommodate dietary restrictions if you mention them when booking. Denver's health-conscious culture, driven by the outdoor recreation community, has made plant-based dining far more accessible here than in most mid-sized American cities.

Are there any specific dress codes or cultural etiquettes to keep in mind when visiting local spots in Denver?

Most hidden bars in Denver do not enforce a strict dress code, but smart casual is the norm at places like Williams & Graham, Meadowlark, and The Cruise Room. Avoid athletic wear, flip-flops, and overly casual attire at these spots. At more casual underground bars like Bitter Bar and The Velvet Elk, the dress code is relaxed but neat. The key cultural etiquette is respect for the space and the craft. Do not shout drink orders at the bartender, do not take photos of other guests without permission, and always tip at least 20 percent.

Is Denver expensive to visit? Give a realistic daily budget breakdown for mid-tier travelers.

A mid-tier daily budget for Denver runs approximately $150 to $200 per person, including a hotel or Airbnb at $100 to $130 per night, meals at $40 to $60 per day, and transportation at $15 to $25 per day. Adding speakeasy cocktails at $14 to $18 each will push that daily total closer to $220 to $260 if you plan to visit two or three hidden bars in a single evening. Denver is not the cheapest city in the Mountain West, but it is more affordable than comparable destinations like Aspen, Boulder, or Salt Lake City.

What is the one must-try local specialty food or drink that Denver is famous for?

Denver is best known for its green chile, a slow-cooked stew or sauce made with roasted green pork, Hatch or Pueblo chiles, and a blend of spices that varies from kitchen to kitchen. It appears on breakfast burritos, smothered over enchiladas, and served as a side at nearly every local restaurant in the city. At the speakeasy level, many hidden bars incorporate Colorado-distilled spirits into their cocktails, particularly small-batch bourbon, rye, and whiskey from local distilleries in Denver and the surrounding Front Range.

Is the tap water in Denver safe to drink, or should travelers strictly rely on filtered water options?

Denver's tap water is safe to drink and meets all federal and state quality standards. The city's water comes primarily from snowmelt in the Rocky Mountains and is treated at three purification plants before reaching households and businesses. The water quality is generally considered good, though some visitors notice a slightly mineral-heavy taste due to the mountain source. Filtered water is available at most restaurants and bars upon request, but there is no health reason to avoid the tap.