CrossFit RNA
CrossFit RNA welcomes traveling athletes for group CrossFit sessions in South Cambridge. Drop-ins must reserve class space online in advance through their website.
Best for: Visiting CrossFitters, HYROX athletes


Royston has 5 official CrossFit affiliates and 3 HYROX or functional boxes. Drop-in prices run from £10 to £20 GBP, with a median of £15. Five gyms offer open gym time.
| Gym | Area / Transit | Type | Drop-In | Weekly | Climate | Book |
|---|---|---|---|---|---|---|
| CrossFit RNA | Harston | CrossFit Affiliate | – | – | – | TeamUp |
| Iron Hive | Bassingbourn | CrossFit Affiliate | – | – | – | TeamUp |
| Evolve Fitness | Watermill Industrial Estate, Buntingford | CrossFit Affiliate | 20 GBP | – | – | WodBoard |
| CrossFit Beowulf | Jackmans Estate, Letchworth Garden City | CrossFit Affiliate | 10 GBP | – | – | TeamUp |
| CrossFit Royston | The Heath, Royston | CrossFit Affiliate | – | – | – | Website |
| The Functional Fitness Centre | Royston | Functional Fitness Box | – | – | – | FunctionalFitnessCentre app |
| OUTTRAIN | Grantchester | Functional Fitness Box | – | – | – | Mindbody |
| Gymteq | Haslingfield | HYROX Training Club | 15 GBP | – | – | WodBoard |
CrossFit RNA welcomes traveling athletes for group CrossFit sessions in South Cambridge. Drop-ins must reserve class space online in advance through their website.
Best for: Visiting CrossFitters, HYROX athletes

Official Affiliate: CrossFit Iron Hive
Train here if you want functional fitness or dedicated HYROX coaching near Royston. Book your class slot ahead of time through TeamUp or the Iron Hive app.
Best for: HYROX prep, CrossFit athletes

Official Affiliate: CrossFit Buntingford
Suits visiting CrossFit athletes who want a drop-in, and beginners who want coached classes. Sign the waiver online before you arrive, since the drop-in rate is listed for visiting CrossFit athletes.
Best for: Visiting CrossFit athletes, Beginners, Strength training
Suits visiting CrossFitters and beginners who want coached group classes in a small group setting. Drop-ins are for visiting CrossFitters and are booked through TeamUp; the official FAQ gives the price as £10.
Best for: Visiting CrossFitters, HYROX prep, Beginners

Suits families, beginners and members who want both coached CrossFit and a machine gym. The one thing to know: the sources give no drop-in price or booking platform details, so check the website or call before going.
Best for: Families, Beginners, Class and gym mix
Suits adults who want coached strength and conditioning sessions or independent open gym time in Royston, and most classes need no prior experience. Check the app timetable first, because Performance classes require experience and the gym is not a CrossFit affiliate.
Best for: Beginners, Independent lifters, Royston locals
Athletes looking for functional strength workouts, outdoor sessions, and group runs will find a welcoming base here. Book sessions through Mindbody and check social media for regular off-site run club meetups.
Best for: Functional fitness, Runners, All fitness levels
Train here for small-group HYROX conditioning and barbell strength sessions capped at twelve athletes. Non-members can purchase a single class drop-in online through WodBoard.
Best for: HYROX prep, Strength training, Small group training
Commission paid and other benefits can influence a gym's ranking. Learn more
On a budget
CrossFit Beowulf
CrossFit Beowulf has the lowest drop-in in town at £10 for visiting CrossFitters, booked through TeamUp.
HYROX prep
Gymteq
Gymteq runs small-group HYROX sessions capped at twelve athletes, with a £15 drop-in on WodBoard.
Open gym and lifting
The Functional Fitness Centre
The Functional Fitness Centre sells Open Gym only access for £55 a month and has showers and free parking.
First drop-in abroad
CrossFit Royston
CrossFit Royston is open from 05:00 to 23:00 every day and takes bookings up to two weeks ahead.
Visiting competitor
Evolve Fitness
Evolve Fitness runs CrossFit classes Monday to Friday from 6am to 7pm and offers a £20 Visitor Drop In valid for 12 months.
Royston itself has two gyms. The other six sit in nearby towns and villages, so check the address before you book.
Free parking is available at CrossFit Beowulf, CrossFit Royston and The Functional Fitness Centre.
Drop-ins run from £10 to £20, with a median of £15.
CrossFit Royston does not show a drop-in price. Check its website or call before you go.
None of these gyms sells a weekly pass. If you stay longer, these are the monthly options:
Open gym time is on offer at CrossFit Royston, Iron Hive, The Functional Fitness Centre and Gymteq. At Gymteq, open gym slots run between class blocks. Evolve Fitness also lists Open Gym among its classes.
54 sources checked on 2026-11-11. Prices come from the gym's own pages.
crossfitbuntingford.co.uk
crossfitbuntingford.co.uk
crossfitbuntingford.co.uk
crossfitbuntingford.co.uk
crossfit.com
crossfitbuntingford.co.uk
crossfitbuntingford.co.uk
facebook.com
crossfitbeowulf.com
crossfitbeowulf.com
crossfitbeowulf.com
google.com
crossfit.com
crossfitroyston.com
crossfit-ironhive.com
instagram.com
crossfit.com
facebook.com
ironhiveapp.com
google.com
functionalfc.co.uk
functionalfc.co.uk
functionalfc.co.uk
facebook.com
thelistingmagazine.co.uk
crossfit.com
crossfitrna.co.uk
crossfitrna.co.uk
crossfitrna.co.uk
crossfitrna.co.uk
crossfitrna.co.uk
goteamup.com
crossfitrna.co.uk
google.com
outtrain.co.uk
outtrain.co.uk
outtrain.co.uk
outtrain.co.uk
mindbodyonline.com
instagram.com
outtrain.co.uk
gymteq.co.uk
gymteq.co.uk
gymteq.co.uk
wodboard.com
gymteq.co.uk
gymteq.co.uk
wellhub.com
functionalfc.co.uk
instagram.com