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Inside the CityFit Rondo ONZ Warsaw 24/7 gym

Rondo ONZ Gym

Pin 18 Twarda Street, 00-105 Warsaw
Otwarte 24h
Parking Parking
Telefon
Telefon 22 202 67 77
E-mail
E-mail onz@cityfit.pl
Opening hours
Opening hours Check the club’s opening hours
How to get there
How to get there See where you can find us

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benefits

Why CityFit Warsaw Rondo ONZ?

CityFit isn’t just a gym; it’s a place that inspires and supports your development – whatever your fitness level. Here’s why you should join us in Warsaw:

Open 24/7

Complete freedom – train whenever it suits you best.

Unlimited group classes

A wide range of group classes included in the membership fee – for beginners and advanced learners.

Unique zones: HYROX

A dedicated and professionally equipped training area.

Body composition analysis

Regular measurements will help you monitor your progress and track changes in your body.

O klubie

CityFit Warsaw City Centre, Rondo ONZ It is the largest CityFit club in Poland Located right in the heart of Warsaw, where everyone can find their own training space and choose the fitness classes that suit them best. At air-conditioned, split-level space You’ll find dozens of cardio machines, dozens of dumbbells, benches, kettlebells and TechnoGym resistance and semi-free machines – premium quality at an attractive price. Flexible and transparent membership terms, 24/7 access Unlimited entries will allow you to tailor your daily schedule to suit your needs.

What makes our CityFit Warsaw Rondo ONZ club stand out?

  • High-end, premium-quality equipment: an air-conditioned club, featuring state-of-the-art equipment from world-renowned brands, with a superbly designed interior and layout.
  • A great vibe and atmosphere: a great atmosphere amongst the club members and a team that’s always willing to help.
  • The dedicated HYROX zone: focused on building strength endurance and improving running technique.
  • Fitness classes: a varied programme of classes led by the best instructors.
  • Convenient location Right in the heart of the city: just 3 minutes from the underground station!

We look forward to seeing you at CityFit Warsaw Rondo ONZ!

SEASON TICKETS IN OUR REGULAR RANGE

Gym Memberships: Warsaw, Rondo ONZ

At CityFit Warsaw Rondo ONZ, flexible membership plans tailored to your needs and lifestyle are waiting for you. Train whenever you like at a club open 24/7, make use of modern training zones, enjoy unlimited fitness classes and gain access to all CityFit locations across Poland.

FLEXIBLE PASS

199,95 zł /mies. *
payable monthly
  • Self-renewing, permanent contract
  • Registration fee 79.95 zł
  • 24/7 access to the club
  • Group classes included in the price
  • Water for training included in the price
  • Body composition analysis
  • Exclusive access to video tutorials, training plans, diets, recipes and fitness tips
  • Certified HYROX zones at selected CityFit clubs!

*One month’s notice, effective at the end of the period.

A PASS VALID FOR AT LEAST 12 MONTHS

139,95 zł /mies. *
payable monthly
  • A contract for a minimum period of 12 months
  • 24/7 access to the club
  • Group classes included in the price
  • Water for training included in the price
  • Body composition analysis
  • Exclusive access to video tutorials, training plans, diets, recipes and fitness tips
  • Certified HYROX zones at selected CityFit clubs!

*After 12 months, unless notice of termination is given, the contract shall be converted into a contract of indefinite duration with one month’s notice.

**The price of 64.98 PLN per month applies to selected CityFit clubs. Membership prices vary depending on the club. The offer is valid from 14 September to 26 October 2026.
Full details of the promotion are available in the terms and conditions on the cityfit.pl website.

Modern and unique training areas

Zones and equipment

At CityFit Warsaw Rondo ONZ, we have 11 training zones and we focus on diversity, offering spaces you won’t find in every club.

FREE WEIGHTS AREA

Dumbbells, barbells and racks for building strength, power and physique without guiding the movement.

FUNCTIONAL TRAINING ZONE

A superbly equipped studio, ideal for functional training sessions, whether one-to-one or in groups.

RESISTANCE MACHINES AREA

An area equipped with a full range of resistance machines, with a selection of equipment suitable for both advanced users and beginners.

CARDIO ZONE

Treadmills, elliptical trainers and exercise bikes to improve your fitness and burn calories effectively.

DANCE STUDIO

A spacious studio equipped with mirrors and all the equipment needed for even the most intense workouts.

BODYWEIGHT ZONE

The area is equipped with a professional, multi-station cage that meets all safety standards.

HYROX ZONE

At certified CityFit Hyrox Training Club venues, you’ll find the right equipment, as well as dedicated zones and group classes to help you prepare for competitions.

CROSS-FUNCTIONAL ZONE

A place dedicated to those who are keen on both strength training and those who prioritise endurance training.

RELAXATION AREA

In this area, you can relax after your workout, charge your mobile phone or heat up a meal in comfort.

COMBAT SPORTS ZONE

An area equipped with punching and kicking bags, a striking training device, skipping ropes and training mats.

FUNCTIONAL TRAINING STUDIO

A superbly equipped studio, ideal for functional training sessions, whether one-to-one or in groups.

CHANGING ROOMS

Spacious changing rooms designed to allow you to get ready for your workout and freshen up afterwards in comfort.

MediClub

Join MediClub and take advantage of exclusive discounts for Club members.

● Additional discounts on selected services
● Access to special offers
● Free membership

Group classes included in the pass price

Fitness classes at the Rondo ONZ Gym

At CityFit Rondo ONZ, you’ll find a wide range of fitness classes, all of which are available with unlimited access as part of your membership. It’s a great way to improve your fitness, strengthen your body and train in the motivating company of a group.
NON-STANDARD COURSE FORMATS

Work out with HYROX at CityFit!

HYROX is a new dimension in functional training in Warsaw – a unique combination of cardio and strength training in a single, dynamic format. It’s a great option both for beginners and for those who want to test their limits in a sporting challenge inspired by international competitions. If you’re looking for a gym in Warsaw that offers training to prepare you for world-class competitions, CityFit is the only choice.

Why is it worth doing HYROX training with us?

  • The HYROX Zone at CityFit Rondo ONZ – a dedicated and professionally equipped training area.
  • HYROX equipment – you train on equipment that complies with international competition standards.
  • A unique format – an effective combination of endurance and strength that builds fitness faster than traditional training.
  • The atmosphere of the competition – the dynamism and motivation of the group, transferred straight from the sports arena to the training hall.

Godziny otwarcia klubu:

Monday: 24 hours
Tuesday: 24 hours
Wednesday: 24 hours
Thursday: 24 hours
Friday: 24 hours
Saturday: 24 hours
Sunday: 24 hours

Opening hours:

Monday: 6:00 - 22:00
Tuesday: 6:00 - 22:00
Wednesday: 6:00 - 22:00
Thursday: 6:00 - 22:00
Friday: 6:00 - 22:00
Saturday: 8:00 - 20:00
Sunday: 8:00 - 20:00
FAQ

Frequently Asked Questions

Across an area of 3,200 m², we offer 10 specialised zones, extensive training areas – from strength training to a cardio zone – as well as group classes included in the membership fee and a wide range of these classes.

No, at CityFit Rondo ONZ, the wide range of group classes is available with no limits as part of your membership. You can take part in them as often as you like, under the guidance of professional instructors.

Yes, regular body composition analysis is available to our club members, enabling them to monitor their training progress and changes in their bodies accurately.

Yes, CityFit Rondo ONZ has a dedicated HYROX zone, focused on building strength endurance and improving running technique.

The club offers a wide range of fitness classes led by experienced instructors. The programme includes strength training, endurance training (e.g. cross-training), mental training (e.g. yoga) and dance classes. Fans of combat sports can also practise boxing or kickboxing techniques in the professionally equipped Combat Sports Zone.

Haven’t found the answer to your question?

Get in touch with us – we’re here to help.