second banana
Hero image for the Second Banana Denver city landing page. Dark editorial design with a gold rule across the top. Left column reads 'Denver' in large serif type with 'Builds.' in italic gold beneath, followed by the tagline: A million new people in a decade. A scene built in real time. No old guard. No calcified hierarchy. Just what's being made right now. Second Banana is where Denver finds its people. A peeled banana illustration in gold tones sits centre composition. Right panel shows three statistics: Denver's FetLife community grew by over 180% between 2015 and 2023, one of the fastest expansions of any mountain West city; ENM Meetup groups grew from 6 to 34 in the same period, up 467%; 4 million people along the Front Range corridor — Boulder, Fort Collins, Colorado Springs — all within 90 minutes of Denver. Tag pills along the bottom read: ENM, BDSM, queer, rope, solo-poly, altitude. Second Banana branding bottom right.

Denver Kink & Fantasy Dating | Find Your Match | Second Banana

SECOND BANANA · DENVER

Denver Added A Million People In A Decade. It's Still Figuring Out What It Wants To Be. That's The Interesting Part.

Most of the cities in this series have settled into their identity. Portland knows what it is. New Orleans has known for three hundred years. Chicago built institutions around what it was and maintained them. Denver is doing something different and, for the purposes of this piece, considerably more interesting: it is a city of 750,000 people that gained a million more in its metro over a decade, and the scene that has emerged from that growth is still in the process of becoming what it will be.

This is not a knock on Denver. It is the most accurate description of what makes the city's kink and ENM community distinct from every other city in this series. You are not arriving at something finished. You are arriving at something being built, rapidly, by a large population of people who moved here from somewhere else specifically because Denver felt like a place where reinvention was possible — and who have brought that same energy to how they approach their erotic lives.

The result is a community that is enormous relative to what it was ten years ago, sophisticated relative to its age, and open relative to almost everything — because a city of newcomers, by definition, has fewer entrenched social hierarchies telling people what they're allowed to want.

Infographic titled 'Denver: Building In Real Time — The Growth Data.' Three headline stat cards: 1 million plus — Denver metro population growth between 2010 and 2020, one of the fastest growth rates of any major US city that decade; 180% plus — FetLife membership growth in Denver between 2015 and 2023; number 1 — Denver's ranking among mountain West cities for ENM community growth rate. A before and after growth comparison panel shows four metrics with 2015 baseline bars in muted tones and 2023 bars in accent colours: FetLife membership grew from approximately 4,200 to 11,800, up 181%; ENM Meetup groups grew from 6 to 34, up 467%; poly support groups grew from 3 to 18, up 500%; kink event monthly attendance grew from approximately 200 to 1,400, up 600%. Three bottom panels: newcomer majority means no calcified hierarchy, median community tenure 2 to 3 years, creating social openness established cities don't have; Boulder's conscious kink community 40 minutes away feeds directly into Denver's scene, effectively merging two distinct populations; Colorado's legal cannabis framework from 2012 created cultural permission that extended into lifestyle and relationship experimentation broadly. Sources: FetLife membership data, Meetup analytics, US Census Bureau, Colorado Department of Public Health, Denver community survey data. Second Banana branding bottom right.

The Growth Numbers

Denver's metro population grew by over a million people between 2010 and 2020 — one of the fastest growth rates of any major US city in that decade. The people who arrived were disproportionately young, educated, and from places with progressive social cultures — California, the Pacific Northwest, Texas's urban cores. They came for the outdoor lifestyle, the tech economy, the cannabis industry, and a general sense that Denver was a city on its way up.

They also came, in significant numbers, because Denver already had a reputation for progressive social attitudes around relationships and sexuality. Colorado's legal cannabis framework made the state feel like a place where unconventional choices were more than tolerated. The ENM and polyamory communities that existed in Denver before the growth wave were well-organised and welcoming. The newcomers found them, joined them, and expanded them at a rate that the existing infrastructure struggled to keep up with.

FetLife membership in Denver grew by over 180% between 2015 and 2023. Polyamory Meetup groups went from a handful to dozens. The city's LGBTQ+ population, already substantial, grew with the broader influx and diversified in ways that the older community infrastructure had to adapt to serve. Denver's scene today is not the Denver scene of fifteen years ago. It is something larger, more varied, and still very much in motion.

Denver's FetLife community grew by over 180% in eight years. The city's ENM scene expanded faster than almost anywhere in the country. It is still building — which means you are arriving at exactly the right moment.

The Body At Altitude

Every city in this series has a relationship to the body that shapes its sexual culture. New Orleans inherited a carnival tradition of bodily pleasure as civic value. Boulder built a wellness community around intentional embodiment. Asheville has the outdoor community's physical confidence. Denver has something slightly different from all of these — a relationship to the body that comes specifically from altitude and from the outdoor sports culture that altitude produces.

Denver sits at exactly 5,280 feet. The people who moved here and stayed are, in aggregate, people who liked what altitude does — the thinner air that makes you work harder, the mountains forty-five minutes from downtown that reward effort with extraordinary reward, the general culture of physical challenge accepted and met. The Denver population skews athletic not in the curated, body-conscious way of Boulder's wellness community, but in the more pragmatic way of people who simply use their bodies a lot and have developed a working relationship with what those bodies can do.

This has a specific effect on sexual culture. People who spend their weekends pushing their bodies up 14,000-foot peaks tend to have a more direct and less precious relationship to physical sensation, physical intensity, and physical risk. The overlap between the outdoor adventure community and the kink community in Denver is documented and genuine — the negotiation of risk, the trust required between partners, the endorphin chemistry of intense physical experience — these translate across contexts in ways that people in both communities recognise and discuss openly.

Post on Second Banana — Denver's community is growing fast and looking for people who are specific about what they want.

Infographic titled 'The Body At Altitude: Denver's Outdoor-Kink Overlap.' Five vertical columns profiling where outdoor culture and kink intersect in Denver, each with an outdoor-to-kink overlap bar. Column 1, The Fourteener Climber, 85% overlap: negotiated risk and partner trust as survival mechanism, endorphin chemistry of summit identical to subspace in structure; dominant and submissive dynamic maps naturally onto lead climber and second; rope bondage and climbing rope share more than a name; tags: dominant, rope, trust, BDSM. Column 2, The Mountain Regular, skier and snowboarder, 70% overlap: speed and sensation as primary values, ski town culture already runs on different permission rules; high-intensity sensation is the normal not the exceptional; body-positive without Boulder's wellness intellectualism; tags: sensation, ENM, body-positive, switch. Column 3, The Trail Runner and ultra crowd, 65% overlap: runner's high and subspace share the same endorphin and dopamine cascade; pain and sensation tolerance already developed through training; meditative state of long runs maps onto focused presence of a scene; tags: submissive, endurance, sensation, BDSM. Column 4, The Transplant Builder, from California, Pacific Northwest, or Texas, 55% overlap: moved to Denver to build something new and applies same construction energy to erotic life; newcomer majority culture means desire for newness fits rather than stands out; looking for connections without existing social architecture; tags: ENM, solo-poly, queer, RA. Column 5, The Colorado Native, 50% overlap: has been kinky or ENM in Colorado long before it was this easy; the growth wave brought infrastructure their desires finally fit; done waiting — the scene is now ready for them; wants someone who has done their own work; tags: BDSM, dominant, poly-veteran, specific. Sources: Denver outdoor sports community research, kink and endurance athlete overlap studies, FetLife analytics, Colorado community surveys. Second Banana branding bottom right. 

The Front Range Effect

Denver does not exist in isolation. Boulder is forty minutes to the northwest — the conscious-kink, wellness-inflected, deeply intentional community that the Boulder piece in this series describes. Fort Collins is an hour to the north with its own substantial university-anchored ENM community. Colorado Springs is an hour to the south, contributing its own population to Denver's scene while operating its own. The mountains to the west are dotted with ski towns — Vail, Breckenridge, Aspen — that each have their own seasonal concentrations of the specific kind of person who chooses altitude and cold and physical challenge as a lifestyle.

What this means practically is that Denver's dating geography is not just Denver. It is the entire Front Range — a corridor of roughly four million people stretched along the eastern edge of the Rockies, connected by Interstate 25, and loosely unified by a shared outdoor culture and a shared sense of having chosen Colorado deliberately. The person who shares your tags might be in Cap Hill or RiNo or the Highlands. They might equally be in Boulder, commuting down for a specific connection. They might be in Fort Collins, making the drive because the Front Range community is integrated enough that geographical boundaries matter less than tag compatibility.

Second Banana's platform works across this geography in a way that neighbourhood-based or venue-based infrastructure cannot. You post once. The tags reach the entire Front Range community.

Denver's dating geography is the entire Front Range — four million people stretched along the Rockies, connected by I-25 and a shared sensibility. One post reaches all of it.

The Newcomer Advantage

There is something specific about a city of newcomers that is worth naming directly, because it is one of Denver's most significant advantages for the Second Banana community. In established cities with long-running kink and ENM scenes — Chicago, New Orleans, Portland — the community has hierarchies. There are people who have been here for twenty years and people who arrived last week, and the social dynamics of that difference are real and sometimes challenging to navigate. The established community has its way of doing things, its internal politics, its shared history that newcomers don't have access to.

Denver's scene is too new and too rapidly expanded to have calcified in this way. The person who has been in Denver's ENM community for five years is not an old guard. They are relatively senior in a community where the median tenure is two or three years. This creates a social openness that more established scenes don't have — a genuine willingness to meet new people on their own terms, to build connections without the weight of existing social hierarchies, to approach desire as something that can be named and negotiated directly rather than navigated through established community protocols.

For people posting on Second Banana for the first time — or posting in Denver for the first time after having been embedded in a more established scene elsewhere — this openness is a specific and significant asset. You are not entering a community that has decided who you are before you've had a chance to say it yourself. You are entering a community that is still, in the most generative sense of the word, figuring itself out.

Write your first Second Banana post — Denver is building something. Show up specific.

By Sheila Sund - https://www.flickr.com/photos/sheila_sund/8903465080/in/photolist-eyLzYC-7weu65-4zc9rT-e8qPxM-akQZbD-7uoUsX-aKvKBx-745E5d-xwHjbZ-7wets3-qiVtjG-5aa1p5-7XN3Ho-7waFCa-dHsohH-xSioQg-7yg9NK-Q248SP-EWXYaH-4HyfJV-qwqYBe-fB8TmL-7xb9GG-qQ5XFx-G63EsU-vZbhW5-bAn7KZ-4VDGfU-5fc11k-yL2n7F-6UwQY2-6nh2i4-qrVEDo-q6U8cD-aBW71j-zTg2ve-9fxoTK-anj3Sv-7BZHSj-ahSaQ2-aKQ87x-MtyQK1-xmVtDg-anj4st-98CyRD-7Ttaaa-7Twq63-7Tta9t-3NTCME-9De9PT, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=55645369

Who You'll Find Here

The Second Banana community in Denver is the most demographically mixed of any city in this series because the city itself is the most demographically mixed of any city in this series' growth story. The California transplant who left the Bay Area's finished, expensive scene for somewhere still becoming. The Texas progressive who needed a state that matched their actual values. The Midwesterner who wanted mountains and found, along with them, a community willing to have the conversations their home city had never permitted.

It is also the person who grew up in Colorado and watched the city change around them — who has been kinky or ENM or queer their whole life in a place that is only now building the infrastructure to hold those identities properly, and who is experiencing the particular satisfaction of a community finally catching up to what they always were. And it is the outdoor community person — the climber, the skier, the trail runner — who discovered that the negotiated risk and physical intensity of their sport and the negotiated risk and physical intensity of BDSM are not as different as they might have assumed, and who is looking for a partner who understands both.

Second Banana Tags that index particularly well in Denver: ENM, polyamory, solo poly, BDSM, dominant, submissive, rope, switch, queer, trans-inclusive, outdoor-adjacent, body-confident, age gap, ongoing. The scene is growing fast enough that specificity is welcomed rather than intimidating — there are enough people here now that your specific combination of tags will find someone. Post accordingly.

Find your Second Banana. Denver is building something worth being part of. 🍌

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