Roommate Finder in Boulder, CO, USA
74 Flatmates
Andrew, 22
New Listing
Flatmate | Boulder, CO, USA
Hi, my name is Andrew. I am a 22-year old student and professional. I am looking for a room to rent in Boulder, near CU. My budget is $800 - $1000 and I would like to find a room or private studio to rent, sublet for final semester, Aug-December 2026.
Move-in date: Immediately
ID Checked
Email Validated
Phone Validated
richard, 25
pet & music lover seeking roommate
Flatmate | Boulder, CO, USA
25 years old, i work in customer service and bartending. las vegas local but looking to relocate the following months. i’m half a homebody and i like to go out. i love to rave!! i pride myself on keeping my quarters clean and tidy and i would prefer for my roommates as well. i am quiet when tired and i mind my business. i have a 8 month old kitten. i been to denver once but i loved it when i visited!!
Move-in date: Immediately
ID Checked
Email Validated
Phone Validated
ashton, 33
Looking for LGBT friendly space
Flatmate | Boulder, CO, USA
I have a dog and a cat. My dog is an ESA. Both are adults and spayed/neutered. Looking to move to CO from MO this year. I can afford up to $900/mo but would prefer less, looking to move after April 26th.
Move-in date: Immediately
ID Checked
Email Validated
Phone Validated
Tiffany, 34
Good Vibes, Big Friendly Dog
Flatmate | Boulder, CO, USA
Looking for short- to long-term roommates. Up until this point, I’ve been living in my own place in Denver, but I’m not loving it and think I’d do better with the right (unicorn) roommates. Not picky about male or female—just good vibes.I have an older, very large dog, so I’d need someone who’s open to that. Ideally, you don’t have other animals but are comfortable with one and respectful of the breed. He’s a great dude—everyone loves him, and he loves everyone—but he is a livestock guardian breed, so there needs to be an understanding of boundaries that don’t always apply to other dogs. Other than that he just kinda lays there like a large sleeping bear. I’d love roommates who are active and okay with someone who might take off to travel from time to time. I’m a veteran and currently in grad school, so ideally people in a similar stage of life and understanding, though I’m not too picky about age.I’d also prefer roommates who are on the same page about having a cleaning service come by weekly—I think that’s the best way to keep everyone happy and the space running smoothly.
Move-in date: Immediately
Email Validated
Phone Validated
seo.faq.title.needroom
How many roommates are available in Boulder, CO, USA?
The number of people looking to find a roommate in Boulder, CO, USA changes daily as new users join and update their profiles. You can browse the latest profiles in real time and filter results to match your needs. Creating an account gives you full access to connect with available roommates instantly.
How to find a roommate in Boulder, CO, USA?
To find a roommate in Boulder, CO, USA, start by creating a profile and browsing people based on budget, lifestyle, and move-in date. You can easily find a flatmate who matches your preferences by using filters and detailed profiles. Sign up to connect instantly and start conversations with potential roommates.
Where to find a roommate in Boulder, CO, USA?
You can find a roommate in Boulder, CO, USA through Roomster, a trusted platform where people actively post their profiles and housing needs. Look for verified profiles with clear details to make informed decisions. Creating an account allows you to message users directly and quickly find a flatmate in Boulder, CO, USA.
How to find a safe roommate in Boulder, CO, USA?
To find a safe roommate in Boulder, CO, USA, review profiles carefully, check verification badges, and communicate through secure messaging. Look for users who provide detailed information about their habits and preferences. Taking these steps helps you confidently find a reliable, compatible roommate.
How to find a roommate fast in Boulder, CO, USA?
If you need to find a roommate fast in Boulder, CO, USA, keep your profile updated and actively message multiple potential matches. Responding quickly and setting clear expectations can speed up the process. You can find a flatmate faster by enabling alerts and checking new profiles regularly.
Roommates in Boulder, Co on Roomster
Areas in Boulder Co Usa:
- Arvada, CO
- Aurora District, CO
- Brighton, CO
- Broomfield, CO
- Centennial, CO
- Denver, CO
- Denver International Airport, Denver
- Englewood, CO
- Fort Collins, CO
- Golden, CO
- Greeley, CO
- Greenwood Village, CO
- Lafayette, CO
- Lakewood, CO
- Littleton, CO
- Longmont, CO
- Loveland, CO
- Montbello, Denver
- Northglenn, CO
- Parker, CO
- Thornton, CO
- Westminster, CO











