The Verdict on ONYX
Suits lifters who want round-the-clock access to a small, semi-private gym. Enquire before going, since the official site publishes no prices and third-party sources describe members-only access.
Best for: Strength athletes, Late-night training
Equipment & Climate
A local Reddit recommendation says the focus is more on weightlifting than cardio or conditioning. Floor space, rigs and climate are not described.
Schedule & Drop-In Rules
Site lists 24-hour opening. Enquiry hours are 9am to 8pm. Instagram says the gym is members only, so you must join or enquire before visiting.
Pricing Notes
No prices on the official site. Studiomaps (third party) lists Student membership at £40, Open at £50, Performance at £70 and High Performance at £100 (sold out), with a stated range of £39.99 to £99.99. Instagram (third party) says there are no joining fees. These third-party prices are not used in the price columns.
Good to Know
- Enquiry hours
- 9am to 8pm[1]
- Enquiry email
- onyxhpr@gmail.com[1]
- Enquiry phone
- 07835188596[1]
- Membership model
- Members only, no joining fees (per Instagram)[3]
- Gym size
- Small, semi-private[5]
- Facebook status label
- Opening Soon[4]
Visitor Guide
Who it suits
ONYX HPR is a small, semi-private gym on the Lisburn Road. Its focus is weightlifting and strength rather than cardio or conditioning, according to a local Reddit recommendation.
Access
The site lists 24-hour opening. Enquiries are handled between 9am and 8pm by email at onyxhpr@gmail.com or by phone. Instagram describes the gym as members only, so ask about joining before you plan a visit.
Prices
The official site does not publish prices. Third-party listings show memberships from about £40 to £100 a month, with no joining fees reported. Confirm current rates directly with the gym.
Before you go
Check the air conditioning and floor space with the gym, since no source describes them. The gym's Facebook page still shows 'Opening Soon', so confirm it is trading.
Verified Sources
5 sources checked on 2026-11-11. Prices come from the gym's own pages.
Verified Sources
5 sources checked on 2026-11-11. Prices come from the gym's own pages.
- 1.ONYX I Lisburn RoadOfficial site
onyxhpr.com
- 2.Onyx Hpr · 5.0 — Strength in Belfast | StudiomapsDirectory or guide
studiomaps.app
- 3.ONYX Health | Performance | Rehab (@onyx_hpr)Social
instagram.com
- 4.ONYX HPR | BelfastSocial
facebook.com
- 5.Need a new gym : r/BelfastDirectory or guide
reddit.com
