BRITISH MASTERS & TEENS CHAMPIONSHIPS an official crossfit licensed event 


CrossFit Southampton took over the ownership and running of the British Masters & Teens Championships after being the host venue for the last 2 years. We look forward to welcoming you back to CrossFit Southampton in 2023.


The team from CrossFit Southampton work hard to ensure we can deliver a fun, inclusive and challenging event for teen and masters athletes across the UK and abroad. We are growing each year, with hundreds of athletes participating in our qualifiers and finals events each year! We’re heading into our 8th year and our status as a licensed CrossFit® event ensures that our event and its programming is consistent with the CrossFit principles.

Online Qualifiers

Online qualifiers will take place over 3 weekends in June at both RX and scaled levels. The qualifier workouts are designed exclusively for teens aged 13-21 and masters athletes 30+ from anywhere in the world.

The top 8 RX athletes in each age category will qualify to our in-person TWO-day competition at CrossFit Southampton, on the 9th & 10th September 2023

We reserve the right to call fewer athletes to the finals in lower registered age groups.

Age Categories

**Age category is your age on the day of 9th Sept 2023**


  • 13-15 years
  • 16-17 years
  • 18-19 years
  • 20-21 years


  • 30-35 years
  • 35-39 years
  • 40-44 years
  • 45-49 years
  • 50-54 years
  • 55-59 years
  • 60-64 years
  • 65+



WORKOUT 1 – 8th-12th June 2023

WORKOUT 2 – 15th-19th June 2023

WORKOUT 3 – 22nd-26th June 2023

An online qualifier style format for ANYONE, with separate division for scaled and RX in each age group, any level of fitness and ability can join in, from anywhere in the world. With three workouts released at midday on the Thursday (8th, 15th and 22nd June 2023) and athletes have until 22:00 on the Mondays (12th, 19th, 26th) to upload their workout scores and video evidence. The three workouts are designed to test different elements of fitness for each specific age division.


The RX finals will take place on Saturday 9th AND Sunday 10th Septmeber 2023

The RX finals weekend, a TWO day competition for the top 8 athletes in each RX age group. 

In order to submit a verified score, and be in with the chance of a finals place, athletes must have registered and submitted their scores for every qualifying workout directly onto the Competition Corner leaderboard, any missing videos and/or scores is directly the athletes responsibility and we are unable to accept any atheltes to finals with missing videos or scores.

Pricing & Refund Policy

Online Qualifiers £28

RX finals £68

Please note, t-shirts are optional extra available to purchase for £25 when you register, just click the merchandise option. All RX finalists will receive a finalist t-shirt which will be included with the fee to participate in the finals at CrossFit Southampton.

We cannot offer any refunds but proceeds will go towards supporting future events for our masters & teens events.

What do I need?

– Photographic ID

– A judge that has completed the ONLINE JUDGES COURSE and a video for each workout.

– You will need your usual training gear, and any accessories you may need for gymnastics & weightlifting events.

– Movement requirements and equipment lists for each division for the online qualifiers can be found by clicking on the ‘Book now’ button below and viewing the divisions tab on Competition Corner. The ‘Show details’ tab will show you the movement standards and equipment lists for each category as each is different. 


Sound good? Book NOW!



You can view photos from the 2023 event here:

GWHampshire photos – both days

Rxdphotography photos – Saturday

Rxdphotography photos – Sunday


Praise for Our Events

‘it was indeed an amazing day! So well organised! Great atmosphere. I’ve been thinking about it all day. Thank you so much everyone xx’

Helen Westwood

‘Such a great day, so well programmed and run! We can’t wait for the next Southern Rivals’

Alex Wood

‘A great day, well programmed, good consistent judging, and everyone having fun’

Mark Nugent

‘It was sooo much fun, great day! Thank you!’

Claire Potter

‘Had an awesome time competing. Was very well organised and ran smoothly. Amazing job to everyone who played a part!! Can’t wait for the next one’

Lakshman Thuraisingham

‘Brilliant job guys, very tough but enjoyable WODs, very well organised and great atmosphere. Thank you to all the judges too’

Justin Lyon

‘Thanks for having us. We had a great time and will definitely be back. Great comp!’

Steph Wyte

‘Such a brilliant event! Hope to never hear the words ‘No Rep’ again! '

Debi Leigh

Come on In

opening times

06:30-07:30  |  17:45-21:00

06:30-07:30  |  11:30 – 13:30  |  17:45-21:00

06:30-07:30  |  11:30 – 13:30  |  17:15-21:00

06:30-07:30  |  11:30 – 13:30  |  17:45-21:00

06:30-07:30  |  17:45-20:00

Saturday & Sunday
09:00 – 11:00



‭02382 182981



CrossFit Southampton | Unit 3B Barton Park Industrial Estate Chickenhall Lane | Eastleigh | Hampshire | SO50 6RR