Gravesend and the surrounding area have 4 official CrossFit affiliates and 2 functional fitness boxes. A single drop-in session costs £20.
| Gym | Area / Transit | Type | Drop-In | Weekly | Climate | Book |
|---|---|---|---|---|---|---|
| CrossFit Orpington | OrpingtonSt Mary Cray station (short walk) | CrossFit Affiliate | 20 GBP | 50 GBP | – | Website |
| CHALKBOX | Seal Chart, near Borough Green | CrossFit Affiliate | – | – | – | TeamUp |
| CrossFit Medway | Gillingham, Kent | CrossFit Affiliate | – | – | – | Website |
| CrossFit Against the Fire | Erith | CrossFit Affiliate | – | – | – | Website |
| NWK CrossFit | Gravesend | Functional Fitness Box | – | – | – | Website |
| CrossFit Thurrock | Grays | Functional Fitness Box | – | – | – | Website |
CrossFit Orpington is well suited for travelling athletes who want structured CrossFit or Hyrox sessions. Drop-ins must have prior CrossFit experience because beginners must complete an onboarding program.
Best for: Visiting CrossFitters, HYROX training
Official Affiliate: CrossFit ChalkBox
Suits adults who want coached CrossFit and Olympic lifting near Sevenoaks, and families who want kids gymnastics. Book a free trial first, because drop-in classes are only for experienced visitors and CrossFitters.
Best for: Visiting CrossFitters, Olympic weightlifting, Families with kids
Suits athletes who want coach-led CrossFit and HYROX sessions in a small, community-focused group. The official site advertises a two-week unlimited trial for £39 with no contract, but it does not list a standard drop-in price.
Best for: HYROX prep, Beginners, Visiting competitors
Suits beginners and everyday athletes who want coached CrossFit, HYROX-style conditioning or weightlifting in a small, friendly community. Book a consultation first, because the site lists no drop-in prices or class-entry rules.
Best for: Beginners, HYROX prep, Everyday athletes
The official pages returned only a security check, so no class types, prices or schedule could be confirmed. Confirm drop-in availability and times directly with the gym before travelling.
The official website returned errors in every check, so prices, schedule and facilities could not be confirmed. Check the gym directly before you plan a visit.
Best for: Local training
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HYROX and class variety
CrossFit Orpington
It offers designated Hyrox and barbell classes alongside a £20 single drop-in fee and a short walk from St Mary Cray station.
Outdoor training and lifting
CHALKBOX
The gym features dedicated Olympic weightlifting classes together with an outside workout rig and running track.
HYROX prep
CrossFit Medway
The gym runs coached HYROX sessions and provides a two-week unlimited trial pass for £39.
Early morning lifting
CrossFit Against the Fire
Weekday training starts at 6:00 AM with combined programming in CrossFit, HYROX, and Olympic weightlifting.
Functional fitness facilities sit spread across Gravesend and neighbouring towns across Kent and southeast London.
NWK CrossFit operates inside Gravesend.
North of the River Thames, CrossFit Thurrock provides functional fitness training in Grays.
West toward London, you find two facilities:
South of Gravesend, CHALKBOX trains out of Seal Chart near Borough Green. The facility includes functional fitness equipment, an outside workout space, an outside rig, and a running track.
East along the Medway estuary, CrossFit Medway holds sessions in Gillingham.
Transit connections link these areas. St Mary Cray station connects directly by rail for visitors heading to CrossFit Orpington. Drivers can use primary arterial routes including the A2, M25, and A20 to reach affiliates across Kent and outer London.
Drop-in rates and membership passes vary depending on the facility and your length of stay.
CrossFit Orpington publishes clear short-term rates. A single drop-in class costs £20. Visitors staying a full week can purchase a seven-day pass for £50. Monthly group memberships start at £102 for nine classes and extend to £154 for unlimited monthly access. Personal training sessions start from £40. The gym runs Monday through Thursday from 5:30 AM to 1:00 PM and 4:30 PM to 8:30 PM, Friday from 5:30 AM to 1:00 PM and 4:30 PM to 6:30 PM, Saturday from 6:30 AM to 12:00 PM, and Sunday from 8:00 AM to 12:00 PM. Drop-ins must have prior CrossFit experience.
CrossFit Medway offers a two-week unlimited trial for £39 without an ongoing contract commitment. The facility coaches both standard CrossFit and HYROX sessions.
CHALKBOX schedules sessions on the TeamUp booking system. Memberships include two sessions per week, unlimited training, and open gym options. Coached sessions run Monday to Friday from 7:00 AM to 9:00 PM, and weekends from 8:00 AM to 12:00 PM. Available classes include CrossFit, Olympic Weightlifting, CHALKFIT Conditioning, and open gym. Drop-ins are reserved for experienced visitors.
CrossFit Against the Fire operates Monday to Friday from 6:00 AM to 9:00 PM, Saturday from 7:00 AM to 3:00 PM, and Sunday from 9:00 AM to 3:00 PM. Sessions include CrossFit, HYROX, and Olympic Weightlifting.
Reserve class spots before arriving at the venue. Bring clean training footwear and arrive ten minutes early to introduce yourself to the head coach.
29 sources checked on 2026-11-12. Prices come from the gym's own pages.
chalkbox.co
chalkbox.co
goteamup.com
maps.google.com
crossfit-medway.co.uk
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crossfitorpington.co.uk
crossfitorpington.co.uk
crossfitorpington.co.uk
crossfitorpington.co.uk
crossfit.com
crossfitorpington.co.uk
crossfitorpington.co.uk
nwkfit.com
nwkfit.com
nwkfit.com
nwkfit.com
maps.google.com
crossfitthurrock.com
crossfitthurrock.com
crossfitthurrock.com
crossfitthurrock.com
maps.google.com
againstthefire.co.uk
againstthefire.co.uk
againstthefire.co.uk
maps.google.com
