Boulder, Colorado Alternative Sex Ads - BDSM, Trans & Swingers

Browse Boulder, Colorado alternative sex ads to meet kinky locals looking for BDSM, domination & fetish, transgender sex, or swingers & threesomes hookups near you. It's free to search these alternative classifieds, or post your own ad!

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  • July 18th, 2026
  • Passion Seekers in Boulder - Swinging Fun Awaits!Passion Seekers in Boulder - Swinging Fun Awaits! Hello there, I'm Jolee from Boulder, Colorado, and my husband and I are on the hunt for some steamy adventures in the world of swinging. We're a fun-loving couple who are open-minded, kink-friendly, and always up for a good time. Whether you're a seasoned swinger or just dipping your toes into the...
  • Mistress Leila, Mature Mistress for sub in BoulderMistress Leila, Mature Mistress for sub in Boulder Mistress Leila Boulder Female Domination Mistress Leila is a strict and sensual FemDom with a decided taste for the extreme! I am accepting submissive male and female applicants. I enjoy foot worship, slave training, strap-ons and total control. See all the possibilities and lots more pics on my pe...
  • Hot Shemale Looking for a Wild Time in Boulder!Hot Shemale Looking for a Wild Time in Boulder! I love being a naughty shemale who knows how to please a man. My name is Jacki and I'm looking for a local guy in Boulder, Colorado who's ready to have some hot and steamy fun with me. Whether you're into getting your dick sucked, fucking my tight ass, or experiencing mind-blowing orgasms, I'm th...
  • Explore Your Wildest Fantasies with Katherine from BoulderExplore Your Wildest Fantasies with Katherine from Boulder Hey there, I'm Katherine from Boulder, Colorado. My husband and I are a friendly and open-minded couple who love to explore all kinds of kinks and fetishes. Whether you're new to the lifestyle or a seasoned swinger, we're always up for trying new things and pushing boundaries. You can find us on ...
  • F/M seeking love and funF/M seeking love and fun Female to Male Trans Man in Boulder My name is Karl and I am a F2M trans dude. I was born female but transitioned to male a few years ago. I love my new body. I like dressing sharp with nice suits and taking good care of my hair and my beard. Sometimes it is just scruff and other times I let it gro...
  • Domme looking for male sub who wants to be ownedDomme looking for male sub who wants to be owned Domme for male sub in Boulder I am Mistress Danielle. FemDom is My lifestyle, not something I do merely for fun. I have an opening in My dungeon for a submissive male. Send your photo along with an explanation of your kinks and fetishes and how you believe you can serve Me.  This is a serious...
  • Explore Your Desires with Rand from Boulder!Explore Your Desires with Rand from Boulder! Hey there! My name is Rand, and I'm here to share something unique about myself. I have a fetish that makes me feel alive and excited! It's called "Tickle Tease." 🤫 Being tickled is my ultimate weakness, and it brings out my submissive side. The sensation of gentle fingers dancing across my sk...
  • Jasmin T-girl Ready to make friendsJasmin T-girl Ready to make friends Want to Meet a T-Girl in Boulder? Hey, I am Jasmin, 8" with a great body and busty. I love tatts and I'm 420 friendly, down to party! Lets swap some pics and then meet up for hot dates and see where it goes!  Hit me up @SweetJasminT...
  • Mistress seeks Boulder male sub for BDSM and trainingMistress seeks Boulder male sub for BDSM and training Mistress seeking male sub in Boulder I am Mistress Velvet Sky. I use a variety of toys on My boys. You will be My submissive boy toy. I have a contract that We/we will mutually agree to in writing. We/we can hash this out if we decide to enter a Dom/sub relationship. I am not a game player, so plea...
  • A Taste of Suzanne: Transgender Beauty in BoulderA Taste of Suzanne: Transgender Beauty in Boulder Hey there! I'm Suzanne, a transgender woman living in beautiful Boulder, Colorado. I may not fit society's standards of beauty, but I am confident and comfortable in my own skin. Being part of the LGBTQ community has brought so much joy and acceptance into my life. I love exploring the local art ...
  • Euphoria Awaits with RikiEuphoria Awaits with Riki Hey there, I'm Riki from Boulder, Colorado. I'm a curvy Latina beauty who loves exploring all the amazing things that life has to offer. Being transgender has allowed me to embrace my true self and connect with others in a way that feels authentic and fulfilling. Whether it's hitting up the local ...
  • Sexy Shemale Laina Looking for Hot Fun in BoulderSexy Shemale Laina Looking for Hot Fun in Boulder I love getting down and dirty with a man who knows how to please a shemale like me. My name is Laina and I'm looking for a local guy in Boulder, Colorado who can handle all the kinky fun I have to offer. From giving mind-blowing blowjobs to riding you until we both explode with pleasure, I'm up fo...
  • Brandi 27 tall slim hot trans chick 8.5 inchBrandi 27 tall slim hot trans chick 8.5 inch Pre-op TS, fully functional in Boulder Beautiful Brandi. If you're attracted to the female form then you will want to message me @ BrandiTS27. I'm pre-op, tall, slim and beautiful with 8.5 inches for top or bottom. I love oral sex!! Kink friendly, have toys to explore all your naughty fan...
  • Kinky Fetish Fun in Boulder, ColoradoKinky Fetish Fun in Boulder, Colorado Hey there! I'm Jolie, a kinky fetish enthusiast from Boulder, Colorado. I love exploring all sorts of wild and taboo kinks, from BDSM to roleplay and everything in between. Whether you're into domination or submission, spankings or whippings, I'm your girl. I have a particular fondness for age pl...
  • INTERACTIVE MAP: Kink Tracker in the Boulder Area!INTERACTIVE MAP: Kink Tracker in the Boulder Area! Boulder Alt & Kink Hookups Meet locals to explore the alternative lifestyles scene in the Boulder area. Meet members for friendship or to begin exploring the tantalizing world of kink! View our interactive map below to meet local Alt members who want to meet locals to explore various kinks and ...
  • Explore Kinks and Fetishes with Tessi from BoulderExplore Kinks and Fetishes with Tessi from Boulder Hey there, I'm Tessi from Boulder, Colorado. My husband and I are friendly, open-minded swingers who love to explore all kinds of kinks and fetishes. We're always up for trying new things and meeting like-minded individuals who share our passion for adventure. You can find us in the swingers datin...
  • Sexy Shemale in Boulder Looking for Hot Fun!Sexy Shemale in Boulder Looking for Hot Fun! Hey sexy guys! I'm a hot and horny shemale named Charlotte, ready to play with a local man who can handle all my desires. I love being both top and bottom, giving mind-blowing blowjobs, getting my tight ass pounded, and making you cum hard. Let's explore our wildest fantasies together and have some ...
  • Submissive Male Seeks Dominatrix for Kinky BDSM FunSubmissive Male Seeks Dominatrix for Kinky BDSM Fun I'm Hirsch, a submissive male from Boulder, Colorado, looking for a Dominant Female Mistress or Dominatrix to take control and guide me into submission. I can be found on FreeSexAds.com Alt profiles under the username hirschb65030. I crave the thrill of being dominated, forced to my knees, and ta...
  • Raunchy Shemale Looking for Hot Fun in BoulderRaunchy Shemale Looking for Hot Fun in Boulder Are you ready to get down and dirty with a naughty shemale? Well, look no further because I'm Arly, the ultimate tranny who knows how to please a man in all the right ways. I'm on the hunt for a local guy who can handle my insatiable appetite for wild sex and kinky play. When it comes to gettin...
  • Passion Seekers Ready to Play - Swingers Lifestyle ProfilesPassion Seekers Ready to Play - Swingers Lifestyle Profiles Hey there, I'm Marti from Boulder, Colorado. My husband and I are on the hunt for some steamy adventures with like-minded individuals who share our passion for excitement and exploration. We're fun-loving, open-minded, and kink friendly - always up for trying new things and pushing our boundaries ...
  • Passionate Swingers Seeking Playmates in Boulder!Passionate Swingers Seeking Playmates in Boulder! Hey there, I'm Saundra from Boulder, Colorado. My husband and I are a fun-loving, open-minded couple who love to explore our kinks and fantasies with like-minded individuals. We are active members of the swinging community and always looking for new friends to join us in our adventures. You can f...
  • Kinky Fetish Fun in Boulder, ColoradoKinky Fetish Fun in Boulder, Colorado I'm Kitti from Boulder, Colorado, and I have some wild kinks and fetishes that I love exploring. If you're into BDSM, domination, or submission, then we'll definitely hit it off! I enjoy roleplay scenarios where I can take control as a Dominatrix or submit as a submissive. Whippings, spankings, an...
  • Spark up some magic with Marylynne!Spark up some magic with Marylynne! Hey there! I'm Marylynne from Boulder, Colorado. I'm a curvy and sassy transgender gal who loves to laugh, explore new places, and connect with amazing people. 🌈 Being part of the LGBTQ community has brought so much joy and authenticity into my life, and I wouldn't have it any other way. I'm l...
  • Spark Up Some Chemistry with Juli from Boulder!Spark Up Some Chemistry with Juli from Boulder! Hey there, I'm Juli, a fun-loving transgender gal from Boulder, Colorado. I may not fit the traditional mold, but that's what makes me unique! 🌈 I love exploring the LGBTQ community and embracing all the different perspectives it has to offer. If you're looking for someone who's open-minded and...
  • Boulder Strap On Sex HookupsBoulder Strap On Sex Hookups Boulder Strap On Dating Profiles Browse strap-on profiles of women and men who enjoy hot role reversals!   ...
  • Explore Your Deepest Desires with Theresa from BoulderExplore Your Deepest Desires with Theresa from Boulder Hey there! I'm Theresa, a friendly and open-minded gal from Boulder, Colorado. I have a unique fetish that I absolutely love exploring. It's something that really gets me going and makes me feel alive. I enjoy trying new things and discovering different kinks and fetishes. One thing that has alwa...
  • Explore Your Wildest Desires with ArleneExplore Your Wildest Desires with Arlene Hey there! I'm Arlene from Boulder, Colorado, and I have a unique fetish that I absolutely love. I am really into foot worship and find it incredibly sensual and satisfying. There's something about having my feet pampered and adored that just drives me wild! I'm a friendly and open-minded person...
  • Mistress has opening for a male submissive training in Boulder areaMistress has opening for a male submissive training in Boulder area Mistress Seeks submissive male in Boulder Mistress seeks submissive male for training in Boulder. Are you a sub and available evenings or weekends? Some weekdays are available upon request. Our first few meetings will decide if we can work together and we will come to a written agreement after disc...
  • Passionate Swingers Seeking Playmates in BoulderPassionate Swingers Seeking Playmates in Boulder Hey there, I'm Marge from Boulder, Colorado. My husband and I are fun-loving, open-minded, and kink-friendly swingers looking to spice things up in the bedroom. We love exploring new fantasies and meeting like-minded individuals who share our passion for the swinging lifestyle. You can find u...
  • Submissive Male Seeks Dominatrix for Kinky FunSubmissive Male Seeks Dominatrix for Kinky Fun I'm Gilbert, a submissive male from Boulder, Colorado looking for a Dominant Female Mistress or Dominatrix to take control and show me the ways of submission. I crave being forced into my place and taught how to properly please a Mistress. Some of my favorite kinks include roleplay, spankings, a...
  • Swinging Couple in Boulder, New to the LifestyleSwinging Couple in Boulder, New to the Lifestyle Swinging Couple in Boulder We are a swinging couple in Boulder, Colorado. New to the lifestyle but eager to learn and explore the swingers world! About Him He is Jeff, a former military, larger, fit, age 29. He works out daily, loves trucks, camping, hunting, fishing and all the usual guy things....
  • Submissive Male Seeks Dominatrix for Kinky FunSubmissive Male Seeks Dominatrix for Kinky Fun I never knew I had a submissive side until I met a Mistress who opened my eyes to a whole new world of pleasure. My name is Marvin, and I'm a willing slave looking for a Dominant Female Mistress or Dominatrix in Boulder, Colorado to take control and show me the ropes. I crave the feeling of being...
  • Explore Your Wildest Desires with Hale from BoulderExplore Your Wildest Desires with Hale from Boulder Hey there, I'm Hale from Boulder, Colorado. I have a unique fetish that I absolutely love - I enjoy being tickled! There's something about the sensation of laughter and vulnerability that really gets me going. I'm a submissive guy who would love to spend time with a Dominant woman who can indulge ...
  • Explore Your Dee-Lightful Desires with DeeExplore Your Dee-Lightful Desires with Dee Hey there! I'm Dee, a friendly and open-minded gal from Boulder, Colorado. I have a unique fetish that really gets me going - I love exploring the world of Femdom. Being in control and dominating a submissive male is such a thrill for me. I enjoy trying new things and pushing boundaries, so if y...
  • A Sensual Journey with ViviaA Sensual Journey with Vivia Hey there! I'm Vivia, a transgender woman from Boulder, Colorado. I love embracing my true self and being a part of the LGBTQ community. If you're looking for a unique and exciting dating experience, then look no further! I enjoy exploring the beautiful outdoors of Boulder, whether it's hiking in...
  • Submissive Male Seeks Dominatrix for Kinky BDSM FunSubmissive Male Seeks Dominatrix for Kinky BDSM Fun I'm Harland, a submissive male from Boulder, Colorado looking for a Dominant Female Mistress or Dominatrix to take control and force me into submission. I crave being dominated and taught how to properly please a Mistress. You can find me on FreeSexAds.com Alt profiles under username harlandbo5376...
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  • Eager to Explore: Transgender Beauty in BoulderEager to Explore: Transgender Beauty in Boulder Hey there, I'm Robbyn, a transgender beauty from Boulder, Colorado. I love embracing my true self and connecting with others who appreciate the LGBTQ community. Whether it's a cozy coffee date at The Laughing Goat or a scenic hike at Chautauqua Park, I'm always up for new adventures and meaningful...
  • Join Eleanora for a Sensual Adventure in BoulderJoin Eleanora for a Sensual Adventure in Boulder Hello there, I'm Eleanora from Boulder, Colorado. My husband and I are a friendly and open-minded couple who love to explore kinks and fetishes. We enjoy meeting new people who share our passion for excitement and adventure. You can find us in the swingers dating profiles with the member name elea...
  • 27 y/o Sexy Hung Crossdresser in Boulder27 y/o Sexy Hung Crossdresser in Boulder Hung Crossdresser for Male in Boulder Hey, I go by Selena when I'm cross dressed. I love being feminine and servicing my man!, I'm age 27, well hung and so cute when I'm dressed up!! What more could you want in a gurl?!! View my pics and message me @Selena27femCD so we can talk and meet for a sexy ...
  • Elisabeth waiting to be your QueenElisabeth waiting to be your Queen TRANSEXUAL FOR MAN IN THE Boulder AREA Hi baby! I am waiting to meet you. I can host or travel to you. Down to earth preop transexual woman seeking an understanding man who can appreciate my uniqueness. I am a great cook and great fun! Let your hair down and allow me to pamper you! Private Message ...
  • Explore Your Wildest Desires with Margi in Boulder!Explore Your Wildest Desires with Margi in Boulder! Hey there, I'm Margi from Boulder, Colorado. I have a unique fetish that sets my heart racing and my mind spinning. I love exploring new kinks and fetishes, and I'm always open to trying new things. My favorite part about my fetish is the thrill of pushing boundaries and discovering new pleasures....
  • Submissive Male Seeks Dominatrix for Kinky BDSM FunSubmissive Male Seeks Dominatrix for Kinky BDSM Fun I've always had a deep desire to submit to a powerful woman, to be controlled and dominated in every way. My name is Sandy and I'm a submissive male from Boulder, Colorado looking for a Dominant Female Mistress or Dominatrix who can force me into submission and teach me how to properly please a Mi...
  • Submissive Male Seeks Dominatrix for Kinky FunSubmissive Male Seeks Dominatrix for Kinky Fun I'm Bernie from Boulder, Colorado, and I am a submissive male looking for a Dominant Female Mistress or Dominatrix to show me the ropes. I crave being forced into submission and taught how to properly please a Mistress. Some of my favorite submissive kinks include roleplay, spankings, and age pl...
  • Meet Colorado Transexuals Online: Live Chat, Member Profiles, Photo Swaps & Local Trans ClubsMeet Colorado Transexuals Online: Live Chat, Member Profiles, Photo Swaps & Local Trans Clubs Meet Colorado Transexuals Online!  Meet Colorado transexuals online at AmericanTransexuals.com. Our web development team includes transexual women and male trans admirers, so we have a unique understanding of transgender attraction. We have created an online community where you can meet Colora...
  • Raunchy Shemale Seeking Local Man for Wild FunRaunchy Shemale Seeking Local Man for Wild Fun Are you looking for a hot shemale to fulfill all your wildest fantasies? Well, look no further because I'm Cornelia from Boulder, Colorado, and I'm ready to show you a good time. I love being both a top and a bottom, so we can switch things up and have some real fun together. I enjoy giving sloppy...
  • FtM seeking Princess Bride in BoulderFtM seeking Princess Bride in Boulder FtM seeking Woman in Boulder Hi, I'm Andy, age 33, FtM transgender man living in Boulder. Also, you must love that movie! If you don't get the reference you can still message me anyway! I love that movie and I will watch it with you over and again. View my pics and send me a message @AndyFtM4P...
  • Explore My Intriguing Fetish with Myranda from BoulderExplore My Intriguing Fetish with Myranda from Boulder Hey there, I'm Myranda from Boulder, Colorado! I have a unique fetish that I absolutely adore. It's all about feet! I love the feeling of soft skin and delicate toes against my skin. It's so sensual and exciting for me. I'm a friendly and open-minded person who loves to explore different kinks an...
  • Shemale Nightclubs Near You in Boulder, ColoradoShemale Nightclubs Near You in Boulder, Colorado Shemale Nightclubs Near You in Boulder, Colorado Shemale Clubs Near You in Boulder, Colorado is a directory of trans-friendly nightclubs and bars. LGBTQ+ clubs come and go. We strive to keep this transgender clubs directory complete and rely on your input to help us do so. Please contact us if yo...
  • Mistress Savannah in Boulder // Domme seeking new subMistress Savannah in Boulder // Domme seeking new sub Strict Mistress for sub in Boulder I am a strict Mistress, currently accepting applications for subs. My time is precious to Me and I won't waste it on people who are not serious about this. I am tall, slender and have long silky hair. My calm demeanor doesn't give away My desire to strongly punish...