CrossFit® Blackwater
The center is an official CrossFit® affiliate. Last checked: 04/10/2026
CrossFit is a registered trademark owned by CrossFit, LLC, which has no affiliation with FitFit UK.
Information about CrossFit® Blackwater
Opening hours
- sunday: 8:30-13:30
- monday: 6:30-13:30, 17h-21h
- tuesday: 10h-13:30, 17:30-21h
- wednesday: 6:30-13:30, 17h-21h
- thursday: 6:30-7:30, 10h-13:30, 17h-21h
- friday: 6:30-13:30, 17h-19:30
- saturday: 8:30-13:30
Experience the ultimate fitness journey at CrossFit Blackwater, the top functional fitness center located in Witham, Essex. Led by CrossFit masters champion Scott Jenkins and a dedicated team of certified trainers, we foster a dynamic and friendly atmosphere that inspires every member to unleash their potential.
At CrossFit Blackwater, we believe in the power of community. When you join us, you become part of a supportive family where challenging workouts become enjoyable experiences. Our high-intensity strength and conditioning classes are designed for everyone—whether you are a beginner looking to kickstart your fitness journey or a seasoned athlete aiming to enhance your performance.
Our state-of-the-art facility offers expert coaching tailored to your individual needs. Each class is inclusive, with modifications available for all fitness levels, ensuring that you feel confident and motivated as you push towards your personal goals. Enjoy the camaraderie among members while striving together towards health, strength, and endurance.
Discover the benefits of CrossFit, focusing on functional movements that mirror the motions we perform in daily life. You can expect a highly structured class that incorporates a warm-up, skill development, the workout of the day (WOD), and a cooldown, all under the watchful eyes of our experienced coaches.
Join us for a complimentary trial class and see how our compelling approach to fitness can transform your life. With flexible membership options, expert coaching, and a vibrant community, CrossFit Blackwater is your destination for becoming fitter, faster, and stronger. Elevate your fitness today!
Services, Machines and Guided Classes
CrossFit® Blackwater: Reviews
Reviews are the opinions of their authors. We do not verify that the author was a customer.
Fantastic experience: A really friendly gym with great coaches. There is a real mix of abilities and an excellent range of classes, including pure cardio, crossfit and weightlifting.
Thanks so much for your review! We’re so happy you’re enjoying training at our friendly CrossFit gym in Witham. Our community means everything to us — see you in the next session!
Fantastic experience: Been a member since 2019 and I love the classes and the community, every ability is catered for, encouraged and celebrated. I’m a big fan of the weightlifting classes and teams/engine classes
So glad you’re enjoying the variety of classes! We mix things up at CrossFit Blackwater, Witham to keep training fun, challenging, and never boring
It’s amazing to see how much progress you’ve made. Thank you for letting us be a part of it!
Fantastic experience: I always went to a gym , but never CrossFit , I moved to Witham and was weary about what to expect, but I absolutely love it , I have achieved more than I could imagine, with the help of the coaches and the CrossFit team , everyone is so friendly , love the workouts , push me to My limit , but so much fun we have doing them .
We love hearing that your training at CrossFit Blackwater has made such a difference! Watching our Witham members grow stronger and more confident is exactly why we do what we do. Keep smashing it!
Fantastic experience: CrossFit Blackwater is a fantastic gym. I’ve been a member for 7 years now and I would definitely recommend. The coaches are brilliant. The members are super friendly and everyone is so supportive. All workouts can be scaled and adapted where needed.
We’re proud to have built such an encouraging, tight-knit community at CrossFit Blackwater in Witham. Thank you for being part of it and helping make our gym such a positive, motivating space to train.
Fantastic experience: Absolutely love this place. Such a friendly group of people and abilities ranging from beginners to pros, with no prejudice towards anyone and their current level of fitness/strength. Equipment is always well serviced, coaches are fantastic who create fun, challenging and varied workouts every day and cater for all, providing scaled workouts or competition level adaptations for those who want/need it. The place has literally changed my life for the better and I challenge anyone to find somewhere better.
This means so much — thank you! We’ve seen how CrossFit can truly change lives, and we’re honoured you chose CrossFit Blackwater in Witham as your fitness home. You inspire us every day. Thanks for being part of our community!
Fantastic experience: Great gym, lovely people and the best coaches ! Proud to be a member!
Appreciate your kind words! CrossFit Blackwater in Witham is lucky to have members like you.
Fantastic experience: This gym is for everyone. Good atmosphere Recommend!
We’re so grateful to have you training with us here at CrossFit Blackwater, Witham and inspiring others every single week
Fantastic experience: I’ve been a member for 8 years now but felt part of the community from the start. Every movement is scaled to your own needs and there is always a friendly face around to cheer you on. The coaches know their stuff and want you to succeed in your goals.
Thank you so much — having you with us all these years at CrossFit Blackwater in Witham means more than words can say
Fantastic experience: I’ve been a member for 2 years now and this gym is the most supportive and accommodating place I have ever trained. The coaches are knowledgeable and actually care about your progress, adapting skills that meet your needs. I am currently injured and can’t perform a lot of the movements but all the coaches work hard to adapt the workouts for me and ensure that I am still hitting the intended stimulus. An amazing gym, lovely people and truly worth every penny
We’re so proud of you for showing up and adapting your training — that’s exactly the spirit of CrossFit Blackwater, Witham You’re the perfect example of resilience!
Your words mean everything to us and it’s why we do what we do. Thank you for being part of our community ♥️
Fantastic experience: 10/10. Great place to train. Great people, great atmosphere, great workouts, great coaches that help, teach and adjust workouts to everyone's personal ability. I started as a real rookie 3 years ago and am now 5 days a week and still loving it. Still getting pb's. Still improving. All ages, all abilities welcomed and coached to the best level. 100% recomended.
Thank you for your kind words and commitment to improvement. It’s been fantastic to see your progress and consistency at CrossFit Blackwater, Witham — you truly embody what our community is all about.
Fantastic experience: I've been a member for about a month now and finally feel like I've found the perfect place for me to train! So friendly and genuinely look forward to my workouts, I'd recommend CrossFit Blackwater to anyone. Scott and Christine are both brilliant trainers. If you want to join a non judgemental, welcoming crossfit community then look no further! 10*
Fantastic experience: I visited my brother in the UK and did two classes at this box with him. Absolutely lovely people, very welcoming and nice workouts.
Fantastic experience: This is a really friendly Crossfit gymn serving the Witham area. The instructors / coaches give plenty of advise to ensure that the activities are done correctly and are scaled to the abilities of the clients so no need to worry if can’t do the toughest exercises. You can try a taster for free and there is no long term commitment as you can cancel with a month's notice. The classes are varied and always provide a good work out. I am so glad I joined, it really makes a difference to my health and fitness.
Fantastic experience: Great atmosphere
Fantastic experience: Have been a member for just over a year. The coaches, Scott and Christine want you to improve and suceed. It is challenging but fullfilling.
Fantastic experience: What a really friendly place. Dropped in here for a session as part of #crossfittour. All members were chatty, friendly and happy to help. Scott Jenkins the box owner was involved in workouts and seemed passionate. Watch out for him at the crossfit games. Thanks guys great work out, see you next time I'm in the area. Thank yoouuuuuuuuu.....
Fantastic experience: Friendly gym environment run by two very experienced knowledgeable coaches. Highly recommend!
Fantastic experience: Personal training and instruction from dedicated professionals.
Fantastic experience: Second to none
Fantastic experience: Friendly and knowledgeable coaches who are great at working with all people with different fitness levels and different goals. They run a friendly and welcoming gym that has a great atmosphere and motivation is easy to find here with everyone encouraging each other on.
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