CrossFit Kerosene

Newbury Park, 1111 Rancho Conejo Blvd #106, Newbury Park, CA 91320 | ★ 5 (56 Review)

📞 +1 805-557-8880

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About the Club

CrossFit Kerosene is an over 5,000 sq/ft. fitness coaching facility equipped with lockers, showers, a children's area, and plenty of training equipment. We are located across the street from Amgen in Newbury Park, California. CrossFit Kerosene offers group and individual coaching, utilizing the CrossFit methodology. CrossFit workouts are comprised of constantly varied functional movements (like pushing, pulling, squatting, lifting, running) executed at high intensity. At Kerosene we strive to help our athletes improve no matter what their goals may be while also helping them move better in everyday life.

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Reviews

Margaret Sampson

★ 5

Dropped in here the day after Thanksgiving. Hannah was great! Super welcoming, and very kind. Managed different ability levels well. Clean, well-kept equipment and facility. Great class!

Source: Google

Brian Noonan

★ 5

Becky did a great job in showing me the gym and leading the workout and offering scaling options to push me through the finish.

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Helen Truc

★ 5

Steven is great! Super nice and patient. Looking forward to the next class!

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Hariharan Shanmugam

★ 5

Today was my first CrossFit coaching session with Ravee, and it was amazing! 💪 Ravee was super encouraging and patient, guiding me through each movement step by step. The workout was challenging but very motivating, and I could already feel myself getting stronger. I really appreciated how Ravee focused on my form and made sure I felt confident with every exercise.

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AcostaHeatingAndAirConditioning

★ 5

I like how Steven explains working out and stretching exercises. He keeps us motivated!
Well done!
Jesse

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Ezequiel Urdaniz

★ 5

Great class! I can feel the good vibes from the whole team. I enjoy every class. The couches teach amazing classes. They always give us excellent instructions and advice. I'm so lucky to be part of this group.

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Cody Chaffee

★ 5

Gym was clean and the coaching was well organized, well structured and cues for improvement were given frequently. Will definitely be stopping in again next time I’m in town.

Source: Google

yamin Tian

★ 5

Absolutely! Here’s a good review for a gym that emphasizes personalized recommendations and a positive experience — perfect for posting on Google, Yelp, or social media:

⭐️⭐️⭐️⭐️⭐️
One of the best fitness decisions I’ve ever made!

This gym goes way beyond just equipment — the experience is truly personalized. The trainer tailor everything — workouts, intensity, even recovery advice — so you never feel lost or overwhelmed. The environment is super motivating but never intimidating. It’s clean, well-equipped, and the staff are always upbeat and supportive.
this is the place. Highly recommend! 💪

Source: Google

Timothy-Jason Lee

★ 5

Had a fantastic time. Great warm up, Joseph kept everything moving nothing felt rushed or unprepared. Really appreciated the cues even during the AMRAP.

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Brad Kirsch

★ 5

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Paul Gonzalez

★ 5

I've been doing crossfit since 2021. I met Blake this morning as a first time at Kerosene on 7/12/25 Blake made me completely comfortable. Being a new member that I actually got excited looking at some of the equipment he has to offer for workouts, like big tractor tires . I look forward to joining and meeting my new goals at Kerosene.

Source: Google

Maryna Nikiforova

★ 5

I tried the first time another CF box. Everyone was super friendly and nice. I had awesome experience. Thank you !

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Kushal Shah

★ 5

Great gym. Great community and amazing people. I’m in the best shape of my life after joining the gym.

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Roxana Rosales

★ 5

Great place to get in a good exercise! Kelsey was a great instructor!

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Cameron Broms

★ 5

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Esper Petersen

★ 5

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Tim

★ 5

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Benjamin Shillinglaw

★ 5

Great energy, thorough warm up, good movement cues.
Stayed attentive to all the athletes, offered encouragement, time/clock managed perfectly.
Well executed session, nothing i would add.

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Kevin Ishkhanian

★ 5

Great place to workout staff is amazing

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Asu

★ 5

Love CFK! It’s the best CrossFit in Ventura. Amazing coaches and athletes. Space is huge and loaded with all kinda equipment. Great workouts!

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Zach Coastie

★ 5

Dropped in to Cossfit Kerosene. Blake did a great job doing a general warm up and making sure our legs and back were ready for the heavy deadlifts today.
It would have been nice to do some chest warm up since there were so many dips right off the bat. my chest felt somewhat strained the first couple rounds as it warmed up.
Blake had a really positive and encouraging attitude. It would be nice to receive some constructive feedback to improve.
Over all the class was a lot of fun, more than I expected and everyone was very welcoming. The owner ran and grabbed his belt for me to borrow on the last round of deadlifts which was very thoughtful. Great box and fun to visit. I’ll definitely be back when I’m in town.

Source: Google

Ena Gillin

★ 5

I would not be where I am today on my journey to better health and fitness if not for Kerosene and Coach Rav. His patience and expertise have been invaluable to me and I enjoy every one of his classes. Even the really tough ones!! No matter where you start you will absolutely make significant progress with all the coaches at Kerosene.

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Anne Jensen

★ 5

Love Kerosene!

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Torri Hutson

★ 5

Been a member since 2014/coach since 2020 and can say confidently this is one community you want to be a part of. The Kerosene fam is just that - a family. We push each other through the bad days and make the good days even better! Always guaranteed to have a solid programmed workout and a good time with friends here!

Source: Google

Stephanie Maxwell

★ 5

I was convinced Crossfit wasn't for me and that it was an environment I would never fit into... but I was proven very wrong when I finally gave Crossfit Kerosene a try! The coaches are knowledgeable and encouraging, and took me from a total novice to someone who won't shut up about how beneficial this kind of training can be.

It doesn't matter what level you are, you will find your place here with this amazing group of people and actually have fun in the process. Come here to gain confidence, strength, and a solid group of friends!

Source: Google

Kyle Nitchen

★ 5

CrossFit Kerosene is hands down one of the best gyms I've been a part of in my 12 years of doing CrossFit. The coaches here are top-notch—they really know their stuff and care about your progress. They make sure you're doing the movements correctly and push you to do your best, all while being super supportive.

The community is what really sets this place apart. Everyone is friendly, encouraging, and just genuinely awesome to be around. It feels like a second family. The programming is well thought out and has helped me see great results. Whether you’re a seasoned athlete or just starting out, this is the place to be. Highly recommend checking it out!

Source: Google

Stephanie Zatlin

★ 5

I joined CrossFit Kerosene in March 2023 after almost 10 years of bodybuilding, apart from wanting to learn a new style of fitness and lifting, the community is really what drove me to sign up. After attending one class, I was sold. Everyone was so kind and willing to help me out as a newbie. I have made some incredible friends as well as gained a new level of fitness.

Source: Google

David Garcia

★ 5

Love my gym family. 5:30am crew is THE best! Come join us. It’s a great way to start to your day.

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Malaena Block

★ 5

This gym has such a strong community and very experienced, knowledgeable and motivating coaches who cultivate a high energy environment! Coming here will help you build friendships in addition to becoming stronger and more physically fit :)

Source: Google

Steve Page

★ 5

I’ve been working out at Kerosene for a while now, and it’s easily the best decision I’ve made for my fitness journey. The community here is absolutely amazing. You can find more people who are supportive and motivating. It’s not just about the workouts, it’s about the sense of belonging and camaraderie you feel when you walk through the doors. Whether you’re a beginner or a seasoned athlete, you’ll find a great group of people to push you towards your goals. I can’t recommend Kerosene enough!

Source: Google

Kasey Brown

★ 5

5 years ago I walked into Kerosene and absolutely fell in love with not just the programming, but the community. I went through some rough times in my life and Kerosene has been there for me and became my 2nd family. I loved it so much I became a CrossFit coach and have officially been coaching classes for a couple years now. I don’t know where I would be today if it wasn’t for this amazing gym.

Source: Google

Jaclyn Ball

★ 5

The staff and members at Kerosene are welcoming and family oriented. We bring our kids sometimes when we work out and they have a wonderful kids' room for them to play in. The staff work hard to ensure good form is maintained and all fitness levels are welcome. The workouts are amazing whether you are doing them scaled or Rx and I love that going there has made me the strongest I have ever been.

Source: Google

Jens Seiger Kristiansen

★ 5

CrossFit Kerosene was the thing I haf been looking for for years. Starting at 42, no 2.5 years later, dropped +50 lb, gained +10 lb muscle, and gained a new fam! Love the social and the encouragement!

Source: Google

Anders Nordquist

★ 5

Great people, great coaches. Favorite gym I've been to

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Hailee Powell

★ 5

CrossFit Kerosene has become a second family to me and one of my favorite places to lift. I joined 2 years ago wanting to improve my cardio but also get into some of the Olympic lifts. From the moment I walked into my first class, knowing only my bestfriend, it felt like I had already known everyone by the way each and every person I introduced myself was so welcoming! This gym is not like other gyms. The coaches here are all very knowledgeable, patient with newer athletes, motivating, and most now have become some very close friends. You’ll learn lifting techniques from the fundamentals class if you have little experience to setting personal bests with the best cheer squad around you. The workouts differ each week but focus on going all out versus finding a pace to maintain, partner workout Saturdays and Sundays Open gym to either do a workout from earlier in the week, or maybe even a hero wod, some even prep from other physical feats! If you’re looking for a gym I can tell you from personal experience Kerosene is worth it.

Source: Google

Tiffany Romeos

★ 5

Completing a CrossFit workout is challenging! But to do it with a community like Kerosene changes the game! Kerosene is first and foremost a community that pushes, encourages, supports, and cares for each other! The owners do an amazing job in taking time to instruct and teach to prepare you for each movement; they meet you where you’re at and go from there! This is a very welcoming environment surrounded by people who have a love for fitness as well as uplifting their fellow athlete! You gotta check it out!

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Johnny Jackson

★ 5

Amazing community and excellent coaching!

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Joseph Gray

★ 5

I have been a part of this gym for 3 years and have loved it since day one! The community has become like a family to me. And I have gained so much athleticism, more than I could have imagined. My lifestyle/diet/physique has improved dramatically and I equate it all to the time I’ve spent here!

Source: Google

Greg Johnson

★ 5

Just starting out w CrossFit and the instructors have been very patient and careful to communicate proper form throughout lifts and exercises. The gyms is well equipped for large classes and the people have been great. Looking forward to steady improvements.

Source: Google

Romina

★ 5

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Cody Timm

★ 5

Becky offers great feed back during your lifts to help with proper form and technique.
The class is environment she creates is fun and everyone is very supportive.
All the workouts can be modified to accommodate any skill or fitness level and all the coaches are extremely knowledgeable in helping you find those modified alternatives if they are needed.

There is no ego here, no one is competing against one another. it’s all about competing with yourself and the community that Kerosene has created is welcoming and supportive to all fitness levels.

I knew nothing about CrossFit style workouts or Olympic lifts before I started coming to Kerosene. All the coaches at this gym have taught me everything I know and have provided so much guidance and support over the last couple of years. Because of time in the gym and the personalized guidance of the coaches, my fitness levels have surpassed what I thought was possible and all that credit goes to CrossFit Kerosene. They know what they’re doing.

If you’re tired of the annoying gym bros at your local commercial gym taking selfies and staring at themselves in the mirrors for 2 hours and want a guided workout that can accommodate all fitness levels… or push you past your own personal limits then CrossFit Kerosene is the place for you!

Source: Google

Mane Arabyan

★ 5

I look forward to my workouts with Becky. She is making sure my technique is correct to avoid injury, is always encouraging, ready to assist and makes the workout enjoyable.

Source: Google

Tim Hanbey

★ 5

Kelly and Rav have an amazing gym. Behind the knowledgeable skill building, consistent programming and clean facility, are some of the most motivating, inspirational people you'll find. If you are just getting started, or need that kick to get going, I highly recommend CrossFit Kerosene as you will be surrounded by good people, good coaches and you'll get the results you're looking for if you stick with them as they will adjust workouts to your needs.

Source: Google

R. Kyle Snow

★ 5

If you’re looking to drop-in, highly recommend CF Kerosene. Great people and coaches.

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Angelo Espiritu

★ 5

The coaches at CrossFit Kerosene are incredibly knowledgeable and passionate. The workouts are challenging yet scalable for all fitness levels.

The community at the gym is also amazing - everyone is so supportive and encouraging, which makes the workouts even more enjoyable. I love the variety in the workouts and how they push me to constantly improve and push my limits.

Overall, I would highly recommend Crossfit Kerosene to anyone looking to take their fitness to the next level. It's a great environment with fantastic coaches and a supportive community that will help you reach your goals.

Source: Google

Jayadeep Guttikonda

★ 5

Best gym in the area hands down. Great atmosphere and coaches

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Sean San Jose

★ 5

Incredible community with motivated, positive people. They have a 5:30am class that a lot of people attend. Great CrossFit gym!

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Israel Torres

★ 5

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David Tran

★ 4

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Robert St.John

★ 5

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Michael Kennedy

★ 5

Awesome gym, great space and community. For an intermediate athlete like me to be able to drop in and be welcomed right away and not feel out of place is the best. Coaches are friendly, after work classes with Virge are especially great. I did my first ever Open WOD here so it’s definitely got a special place in my mind palace of places I’ve worked out in.

Source: Google

Kat Cirone

★ 5

Welcoming, knowledgeable, and supportive!
I travel to this area for work quite often, and recently discovered CrossFit Kerosene. I am currently recovering from hand surgery and find myself very limited in my ability to grip literally anything. This community has not only been welcoming but also super accommodating with suggestions and collaborations on ways to scale EVERYTHING! The coaching staff is very strong with thorough training and background in CrossFit. I always have a fantastic experience at CrossFit Kerosene, and would highly recommend joining if you’re local, and dropping in if you travel here for business! I wish there were a 10 star option.

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Gus Aldana

★ 5

Great community, awesome coaching and an amazing facility. CFK has helped me with my fitness and dietary goals!

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Erin Swenson

★ 5

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Will Velasquez

★ 5

Great people and a fun way to get in shape!

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Jesse Keyser

★ 5

Awesome gym, awesome community, excellent coaching staff! I've dropped in a few gyms around Ventura and this was top quality and by far the most welcoming community experienced! Thanks guys! Special thanks to Matt and Virginia for superb coaching!

Source: Google