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Los Angeles has a growing community of open-minded Threesome Dating members — real locals looking for genuine connections. No bots, no fake profiles. Whether you're brand new to the lifestyle or experienced, you'll find like-minded people right here in Los Angeles ready to connect.
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There’s a reason threesome dating in Los Angeles hits different. This city has always run on ambition, beauty, and a collective willingness to push past whatever society calls normal. From the creative professionals spilling out of Silver Lake coffee shops to the fitness-obsessed couples sharing sunset runs along the Venice Beach boardwalk, LA is packed with open-minded adults who’ve quietly outgrown monogamy — or never bought into it in the first place. 3Cupid exists for exactly these people. Whether you’re a couple looking for a woman to complete your FMF fantasy, a single unicorn ready to explore something new, or a pair of guys hoping to find the right woman for an MFM connection, Los Angeles has the population, the energy, and now the platform to make it real.
LA couples on 3Cupid tend to be self-aware, communicative, and done with the guesswork of hinting at their desires on vanilla apps. You’ll find established pairs from Los Feliz and Echo Park who’ve been in open relationships for years and know exactly what they want, alongside newer couples from Marina del Rey and Playa Vista who are just beginning to explore. What they share is directness. They’re not here to waste anyone’s time — they’ve had the conversations, set their boundaries, and they’re ready to meet someone who fits. If you’re a woman curious about joining a couple, these are the partners worth your attention.
The unicorn dating scene in Los Angeles is genuinely thriving. Single women who identify as bisexual or bi-curious are active on 3Cupid across the city — from the arts-forward crowd in Highland Park to the beach-lifestyle singles in Santa Monica and Manhattan Beach. For MFM arrangements, single men in LA tend to be confident, experienced, and clear about their role. The sheer size and diversity of the city means your preferences — whether that’s age range, lifestyle, or relationship style — are far more likely to be matched here than almost anywhere else in the country. Open relationship dating in a city of four million people is less a niche and more a quiet mainstream.
Los Angeles has one of the most vibrant queer communities in the world, and that energy flows directly into 3Cupid’s LA membership. Same-sex couples seeking a third, non-binary individuals exploring group dynamics, and queer singles open to a range of connection styles are all here. The WeHo corridor and the broader Silver Lake queer scene have long normalized conversations about ethical non-monogamy — 3Cupid just gives those conversations a dedicated, judgment-free space to turn into actual plans.
Tinder, Hinge, and Bumble are built for one-on-one dating. Trying to signal that you’re a couple looking for a third, or a single woman open to joining a couple, on those platforms is an exercise in frustration — vague bios, confused matches, and accounts that get flagged or banned. 3Cupid is purpose-built for this. Every profile on the platform is here for the same reason you are. That shared context removes the awkward explanation phase entirely and gets you to the real conversation faster.
LA is a visually literate city — people here notice effort. Use recent, well-lit photos that show your actual energy, not just your best angle from three years ago. For couples, a photo together signals stability and genuine partnership, which is exactly what most unicorns are looking for before they agree to meet. Write a bio that’s specific: mention your neighborhood, your lifestyle, what a good first meet looks like to you. “Laid-back Silver Lake couple, love live music and late dinners, looking for a confident woman to join us” tells a story. “Fun couple seeking unicorn” tells nothing.
LA is geographically massive — the difference between someone in Pasadena and someone in El Segundo is a 45-minute drive on a good day. When you set your search radius on 3Cupid, think practically. A 15-mile radius from your neighborhood will keep results realistic and meetups actually convenient. If you’re in the South Bay, search the South Bay. If you’re in the Valley, filter for the Valley. Casting a 50-mile net sounds like more options, but it usually just means more matches you’ll never actually meet.
Reference something specific from their profile — a neighborhood they mentioned, an activity they listed, a detail that shows you actually read it. In a city where everyone is busy and slightly overstimulated, a message that feels personal cuts through immediately. Keep it warm, keep it brief, and make it easy to respond to. A simple “We’re in Los Feliz, love your vibe — open to grabbing drinks somewhere low-key?” will outperform a paragraph every single time.

The first in-person meet is everything. You want somewhere with enough ambient energy that conversation flows naturally, but not so loud that you’re shouting over each other all night. Los Angeles has no shortage of perfect spots — here are two neighborhoods that consistently deliver.
Silver Lake is the sweet spot between cool and comfortable, and it’s one of the best neighborhoods in LA for a low-pressure first meet. The reservoir-adjacent streets are lined with wine bars, intimate cocktail lounges, and candlelit restaurants where the crowd skews creative, open-minded, and unbothered by unconventional conversations. Sunset Junction has a walkable stretch of venues that make it easy to start at one spot and naturally drift to another as the night gets better. The neighborhood’s general vibe — artsy, progressive, socially fluid — means nobody’s going to bat an eye at a couple and a new friend getting to know each other over a bottle of natural wine.
WeHo is purpose-built for nights that go somewhere interesting. Santa Monica Boulevard and the surrounding blocks offer everything from sleek rooftop bars to intimate speakeasy-style lounges, and the crowd is reliably attractive, confident, and open to connection in all its forms. For LGBTQ+ couples or anyone who wants a space where alternative relationship structures are genuinely normalized, West Hollywood is the obvious choice. The energy here is flirtatious by default — which makes it significantly easier to move from “nice to meet you” to “let’s get out of here” in the same evening. Arrive early enough to grab a corner table; the best conversations in WeHo happen when you’re not competing with the crowd for space.
Wherever you choose to meet, keep the first outing simple and public. A good cocktail bar, a relaxed dinner spot, somewhere you can actually hear each other — that’s all you need. Save the ambition for the second meeting.

3Cupid is a space built on mutual respect, and the best experiences on the platform start with smart, intentional habits. Keep these in mind before and during every new connection.
Yes — Los Angeles is one of 3Cupid’s most active cities in the United States. The combination of population size, cultural openness, and a large existing community of people in open or non-monogamous relationships makes LA one of the strongest markets on the platform. You’ll find active members across the city, from the Westside to the Valley to the South Bay.
Unicorn dating refers to the experience from the single person’s perspective — typically a bisexual or bi-curious woman who is open to joining an existing couple. Couples seeking a third describes the same dynamic from the couple’s side. Both terms refer to the same arrangement; 3Cupid uses both so that searches from either perspective surface the right profiles.
Absolutely. MFM (male-female-male) is one of the most searched arrangements on 3Cupid, and Los Angeles has an active community of couples who are specifically looking for a confident, respectful single man to join them. Build a complete, honest profile and be clear about your experience and expectations — couples in LA respond well to directness.
3Cupid encourages profile verification, and verified profiles are marked clearly. Beyond that, look for profiles with multiple photos, a detailed bio, and response patterns that feel natural and consistent. If something feels off during messaging — vague answers, pressure to move off-platform quickly, requests for money — trust that instinct and move on.
More than almost anywhere else in the country, yes. Los Angeles has a large, visible community of people practicing ethical non-monogamy, polyamory, and open relationships. You’ll find meetup groups, social events, and a general cultural fluency around these relationship styles that makes LA an unusually comfortable city to explore this side of yourself — whether you’re just starting out or have been living this way for years.

Four million people live in this city. A significant number of them are curious, open, and looking for exactly what you’re offering — they just need a platform that takes the search seriously. 3Cupid is that platform. Create your free profile today, set your location to your LA neighborhood, and start connecting with real couples, real unicorns, and real singles who are already here, already open, and already waiting to meet someone like you.
Free to join. Free to explore.