NRG Gym Sheffield
2-16 Carlisle St, Sheffield S4 7LJ, UK
Right now: Moderate·Best window today: 5:00 AM - 7:00 AM
Confidence: Moderate · Gym local time (Europe/London)
Best Time To Visit Today
- 5:00 AM - 7:00 AMVery QuietTop Pick
- 7:00 AM - 9:00 AMQuietGreat Option
- 8:00 PM - 10:00 PMQuietGood Option
Today At A Glance
Best session type now: Mixed sessions with flexible equipment
Quiet times
- 5:00 AM - 7:00 AM
- 6:00 AM - 8:00 AM
- 7:00 AM - 9:00 AM
Busy times
- 1:00 PM - 3:00 PM
- 2:00 PM - 4:00 PM
Plan Around Peak Times
- Aim for 5:00 AM - 7:00 AM when you need specific equipment.
- Sun is usually the easiest day for uninterrupted sessions.
- Keep a backup plan for Mon when wait times are higher.
Popular Times
Times shown in Europe/London.
Weekly Rhythm
Best Time Over Next 7 Days
Quick planner using gym local time (Europe/London).
| Day | Best 2-hour window | Expected status |
|---|---|---|
| Sun, Jul 5 | 5:00 AM - 7:00 AM | Very Quiet |
| Mon, Jul 6 | 6:00 AM - 8:00 AM | Quiet |
| Tue, Jul 7 | 5:00 AM - 7:00 AM | Quiet |
| Wed, Jul 8 | 5:00 AM - 7:00 AM | Very Quiet |
| Thu, Jul 9 | 5:00 AM - 7:00 AM | Very Quiet |
| Fri, Jul 10 | 5:00 AM - 7:00 AM | Very Quiet |
| Sat, Jul 11 | 5:00 AM - 7:00 AM | Quiet |
What people say about crowds
3 mentions across 2 reviewers, 16 in total — 2 busy, 1 quiet.
“Loved this gym, never too busy, lovely staff, clean facilities, great range of equipment and specific isolation machines not all gyms have”
QuietReviewer · May 2026
“I'd say around 99% of the people that go there, spend more time on their phones, texting and watching YouTube videos and hogging the equipment than having a workout.”
BusyReviewer · Apr 2026
“Every time I walked up those stairs, the first thing I saw was people sitting, and on their phones.”
BusyReviewer · Apr 2026
Pulled from public Google reviews; only sentences about crowds, busy hours, or wait times are surfaced.
What people say about size & equipment
12 mentions across 9 reviewers, 16 in total — 10 positive, 2 negative.
“Loved this gym, never too busy, lovely staff, clean facilities, great range of equipment and specific isolation machines not all gyms have”
PositiveSelection · May 2026
“Came for a day pass , got some really good equipment , changing rooms were clean and Naz the pt was very helpful .”
PositiveSelection · Apr 2026
“Loved this gym, never too busy, lovely staff, clean facilities, great range of equipment and specific isolation machines not all gyms have”
PositiveSpecific item · isolation machines · May 2026
“I mean the gym is great with all the facilities you need and friendly staffs that are always attentive and happy to help.”
PositiveSelection · Apr 2026
“Good 24 hour access, clean and tidy, good equipment,staff are very friendly”
PositiveSelection · Mar 2026
“The gym often felt dirty and poorly maintained, and the women’s area is extremely small compared to the rest of the facility.”
NegativeSize · Mar 2026
“Its an OK Gym, useful equipments, nice and cordial staff.”
PositiveSelection · Feb 2026
“Out of all the gym variants I've been to, NRG Sheffield is one of the best, not only because the staff, the equipment, but also the community, absolute sound members, A-Tier staff, well looked after and organised.”
PositiveSelection · May 2026
“I'd say around 99% of the people that go there, spend more time on their phones, texting and watching YouTube videos and hogging the equipment than having a workout.”
NegativeWait · equipment · Apr 2026
“Other than that can’t fault the facilities of equipment for exercises.”
PositiveSelection · May 2026
“Starting to like the facilities and staff are friendly and you get more for what you pay for but could do with improving the regular cleaning standards and better shower facilities.”
PositiveSelection · May 2026
“The gym itself is good, okay the rubber weights are lighter than iron weights, but apart from that it's a good gym,”
PositiveSelection · Apr 2026
Pulled from public Google reviews; only sentences about equipment, selection, gym size, or waits for specific items are surfaced.
Nearby Comparison Right Now
A nearby gym is currently around 46 points quieter than this location.
| Gym | Current status | Difference vs this gym |
|---|---|---|
| UBX Sheffield | Very Quiet | 46 points quieter |
| Chris Mason Performance LTD | Very Quiet | 46 points quieter |
| The Gym Group Sheffield Heeley | Very Quiet | 46 points quieter |
Data Freshness
Quick FAQ
When is NRG Gym Sheffield usually least busy?
NRG Gym Sheffield is often quieter around 5:00 AM - 7:00 AM today. Check the 7-day planner for tomorrow (Monday) and the rest of the week.
How often do these predictions update?
Predictions are refreshed throughout the day. Latest prediction refresh: Jun 29, 7:23 PM (Europe/London).
How reliable are these scores right now?
Current confidence is around 72%. Coverage is healthy (100%), so timing guidance is more stable.
Similar Gyms Nearby
UBX Sheffield
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Chris Mason Performance LTD
81 Fitzwilliam St, Sheffield City Centre, Sheffield S1 4JP, UK
The Gym Group Sheffield Heeley
Units 2A and 2B, Heeley Retail Park, Meersbrook, Sheffield S8 0RG, UK
Prime Mover Fitness
9 Jessop St, Sheffield City Centre, Sheffield S1 4TF, UK
Fitness Zoo Gym
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Chekin and tell everyone how busy it is right now