New Horizon CrossFit Unveils State-of-the-Art Facility
New Horizon CrossFit, a leading community-focused fitness centre, has announced the grand opening of its new, flagship facility. Located at The Cowshed in Mill Green, near Stanborough Lakes, the new “best box facility in Hertfordshire and North London” has been expertly designed by leading British Weightlifting and CrossFit coaches.
To celebrate the launch and its mission of empowering health, well-being, and fitness within a supportive community, New Horizon CrossFit is hosting an Open Day on Saturday, November 22nd, from 10:00 AM to 2:00 PM.
The highlight of the event will be a special appearance by the UK’s Fittest Woman and 2025 CrossFit Games Runner-Up, Lucy Campbell. Campbell, who achieved a remarkable 2nd place globally at this year’s Games, will lead an exclusive class inspired by the winning events from her incredible season. Following the class, attendees will have the unique opportunity to participate in a Q&A session with Lucy and take photographs.

“We are incredibly excited to open the doors to our new home and bring an unparalleled level of coaching and facility design to the community,” said Dave Cooper, Founder of New Horizon CrossFit. “Having Lucy Campbell, a true inspiration and global competitor, join us to celebrate and share her expertise is a testament to the high standards we’ve set for New Horizon CrossFit. Our Open Day marks the start of an exciting 2026—a new home, new events, and a new wave of fitness success for our members.”
The Open Day is an opportunity for the public to tour the state-of-the-art facility, meet the community, and try a free class. New Horizon CrossFit offers a diverse range of classes catering to all levels, from those new to CrossFit and experienced Olympic Weightlifters to anyone seeking a fun or challenging new fitness routine.
Event Details:
- Saturday, November 22nd, 2025 | 10:00 AM – 2:00 PM
- The Cowshed, Mill Green, near Stanbrough Lakes – AL9 5NU
- Special Guest: Lucy Campbell, 2025 CrossFit Games Runner-Up
- Activities: Facility tours, free classes, Q&A and photo opportunity with Lucy Campbell.