2026-08-27T15:54:46.362Z

I’ve been loving the weekly strength training classes at USC. Coach Dan is very approachable, takes time to demonstrate the workout and the best part is the feedback you get in helping you improve the form. That guidance makes a huge difference if you want to train properly rather than aimlessly pump weights. The gym is clean, well equipped and the community is welcoming. Class booking is on the app and there is plenty of parking if that matters! Highly recommend!

2026-08-10T23:38:41.204Z

great vibe! I came with absolutely no experience in strength training and everyone was so friendly, welcoming, and knowledgeable. It is a great environment to learn new skills and push yourself whatever that means to you :)

2026-08-07T23:34:45.072Z

Recently used underground S&C's facilities during a recent holiday. Dan the owner was professional, friendly and super accommodating/approachable.For olympic weightlifting, look no further - they are well stocked and even have kg plates!It's clear that the community is friendly and supportive. Highly recommended and would gladly use their facilities in the future.

2026-07-03T18:16:48.358Z

I had such a great time at this box! The coach is incredibly thorough with explaining each move (and the warm up). The space is super clean btw. The vibes were great and bonus points for the lovely disco ball. Can’t wait to be back so soon in Ottawa and break a sweat with these amazing people :)

2026-06-27T13:58:35.766Z

It was a well stocked gym with a good atmosphere.

2026-05-26T17:38:33.436Z

As a former competitive Crossfitter and now recreational fitnesser, I take every opportunity I can to do a drop-in class at Underground where my daughter is a member. I am thoroughly impressed with Coach Dan's knowledge and attitude. He "gets" that CrossFit is about community and allowing the athlete to challenge themselves (with proper coaching) and to ensure that no matter how hard the WOD is, every athlete can find the joy in it. Scaling is not a dirty word here...it is a stepping stone to the next level.Watching my daughter gain strength, skills and confidence under his coaching is wonderful. I have had many CrossFit coaches, some superb, some less so, and Coach Dan fits into the "superb" category.His box (gym) is clean, sufficiently equipped and the members that I get to meet are exactly as one would expect - welcoming and of all skill and strength levels. Coach Dan made me feel like I belonged from the instant I arrived.I give Underground Strength and Conditioning a 10 out of 10 for fulfilling my high expectations. If you want to get fit and have fun with people who care about your success and wellbeing, I suggest joining Underground.

2026-05-11T18:35:55.750Z

2026-05-06T22:46:15.779Z

I’ve been coming to Underground Strength and Conditioning for about five months now, and it’s probably one of the best things I’ve done for myself in a long time! I genuinely look forward to every workout, and that’s amplified by the incredible sense of community that exists in this space. The coaches are supportive, the environment is motivating, and it’s a place that makes you want to keep showing up and improving.

2026-04-13T14:09:46.587Z

Very good class workouts in a positive and supportive environment.

2026-04-11T14:46:28.811Z

Underground Fitness is such a welcoming and supportive community! Dan is super knowledgeable about CrossFit and was incredibly helpful with all the admin. I’d 100% recommend it to anyone!

2026-04-10T13:44:30.836Z

If you’re serious about Olympic weightlifting — beginner, intermediate, or competitive — do yourself a favor and train with Spencer. You’ll get stronger, move better, and actually enjoy the process. Hands-down the best investment I’ve made in my fitness

2026-04-07T21:24:52.793Z

I joined this gym on February 2026. I found staff very friendly and helpful. I feel I am part of the community and the instructor always corrects me so I am not afraid of hurting myself. I like the CrossFit type of classes and I get the most of my one hour exercise.

2026-04-07T17:00:32.289Z

If you ever have any questions, I strongly encourage you to speak with Dan. He's incredibly knowledgeable, he breaks things down in a way that's easy to understand, and he's very friendly. Whether you're an experienced enthusiast or just beginning your fitness journey, there is always something new to learn!I can not recommend Underground enough.

2026-02-20T16:43:58.206Z

I took a long break from CrossFit after having my two kids, so coming back to working out felt super intimidating. I was looking for a CrossFit-style gym that focuses on safe, effective movement and is welcoming to all people at all levels — Underground Strength and Conditioning is exactly that.The coaches are incredibly knowledgeable and clearly embrace a growth mindset — always learning so they can provide the best possible coaching and help people meet their goals safely.The community is fun and supportive, and my workouts have quickly become one of my favorite parts of the week.I’ve worked out at a few different CrossFit gyms over the past 11 years, and this one is by far my favorite.

2026-02-17T19:34:04.437Z

Great gym with wonderful coaches and well rounded programming suitable for all fitness levels and different fitness goals. They have an awesome community vibe with different events and activities outside the regular classes. Their members are also super friendly and welcoming!

2026-02-05T06:57:42.811Z

2026-01-13T15:37:14.180Z

Unrivaled community and excellent coaching. A gym for everyone

2026-01-13T01:24:27.843Z

Finding Underground Strength & Conditioning was exactly what I needed to get back into fitness after a long hiatus. The daily workouts are a great balance of strength training, Olympic lifting, gymnastics, and conditioning.What really sets USC apart is the coaching. The coaches are incredibly knowledgeable, supportive, and genuinely fun to train with. They create an atmosphere that’s welcoming, family-friendly, and inclusive.I’ve made more progress in 8 months at USC than I did in years at other gyms. I recommend it to everyone and can’t wait to keep building my fitness journey here.

2026-01-12T23:03:45.766Z

Engaging, knowledgeable, and helpful coaches. Challenging, rewarding programming. Great environment and members.

2026-01-09T13:16:25.209Z

Great place for strength training, very supportive and motivating environment.