After registering in our system (creating a client account) and depositing a minimum of CZK 1,000, our reception will set up a special bonus program for you. The system will automatically create reservations (for courts, entries, etc.) under this program. The price of individual reservations will remain the same; however, on the last day of each calendar month, a financial bonus will be credited to your account, based on your total spending. For example, if you visit the gym 13 times during August, and each entry via the bonus program costs CZK 220, your total spending will be CZK 2,860. At the end of the month, 20% of the amount spent will be returned to you, i.e., 20% of CZK 2,860 = CZK 572.
Alternatively, you can combine various sports, and their prices will accumulate. A bonus will then be added to your account at the end of the month, based on the total amount spent.
To make reservations under the bonus program, you need to have a sufficient credit balance (at least the amount of the reservation).
No, if you top up your account credit, the price of reservations and entries will remain the same. You will accumulate bonuses, the amount of which depends on your total spending on activities during the calendar month. The prices listed are those achieved when earning the maximum bonus of 20% of the amount spent on activities (minimum CZK 3,000).
If you top up your account from home via payment card, your credit will appear in the "Wallet," which is solely for storing funds. You cannot make reservations directly from it. In this case, you need to transfer the credit to another program using the "Top up from Wallet" button.
Combined funds cannot be transferred from one plan to another, or from one coupon to another, except for transferring funds from the "Wallet" plan (coupon) to another plan (coupon). If you are topping up your credit (at the reception desk or from home by credit card) and are unsure which specific activity you will use the credit for (court reservations, MMA, etc.), you always have the option of keeping the credit in your Wallet and gradually transferring the required amounts to the relevant plans.
If you have multiple different plans and are unsure when and which one to use, please contact us.
The bonus program is not created automatically; you always need to contact the reception. They will verify the top-up amount and can create the bonus program for you remotely (no need to visit the reception in person).
With each top-up, the credit's validity is automatically extended to 12 months. If you don't use the credit by then, it will become inactive. You will still see the amount, but you won't be able to make reservations with it. The credit can be reactivated and used again after your next top-up (meaning the new top-up amount will be added to your existing balance).
Court reservations can be canceled free of charge within 10 minutes of creation or at least 12 hours before their start. If a reservation is canceled after this time limit, or not used at all, you are obliged to pay for that hour. The fee for partial payment when canceling a reservation less than 12 hours before the reserved time will be displayed in the reservation system before you confirm the cancellation.
For late cancellations or rescheduling of reserved times, objective reasons (e.g., illness, injury, or personal reasons) are not taken into account. Reservations can only be canceled through the reservation system, not by phone. If you are unsure whether you will attend or at what time, and you don't want to pay for an unused reservation, we recommend using our services directly at the sports center without a prior booking. Additionally, when using the service on-site, you have more options, such as setting up a game for 1.5 hours, or account holders can activate the court later during the hour.
No, individual arrangements and exceptions cannot be made. Just as in sports, we believe in fair play in our daily operations, ensuring equal conditions for all players and competitors. As we are a sports center with hundreds of clients daily, we adhere to this rule even more strictly to ensure our actions are completely transparent for everyone.
It depends on how often you plan to visit our sports center. A one-time entry fee is the least advantageous option; it's always worthwhile to deposit a minimum of CZK 1,000 into your account to start earning bonuses. The credit is valid for one year and can also be used for other sports. If you plan more than 8 visits within a calendar month, we recommend using a monthly time-based membership pass, which is valid for 30 days from its creation date.
No, we do not make reservations by phone. You create reservations yourself in our booking system. First, you need to register and create an account from which you will book courts. If you are not interested in registering, you can view available times in the booking system and arrive without a reservation. However, this does not guarantee your reservation.
The card needs to be purchased (card CZK 50 / chip CZK 80) only on your first visit (and please don't forget it afterwards). It allows you entry through turnstiles, into changing rooms, and locks lockers throughout the entire facility. Once you own a Jeremi card and have credit or a membership pass on your account, there's no longer a need to visit the reception. You can manage all reservations from the comfort of your home, and when you visit, you won't have to waste time in potential queues at the reception.
The gym spans a total of four floors: an outdoor gym on the roof, a cardio zone with strength training machines, free weights, and a strongman zone with an MMA arena.
We offer all basic supplements you might need before or after your workout. Don't hesitate to consult with our reception staff. We're here to help!
We offer various group classes including alpinning, pilates, yoga, TRX, bosu, SM system, bodystyling, jumping, balance work, and classes in the "fitness balance" hall such as: Restart, FitStart, Fitness and Health Exercises, H.E.A.T., etc. You can find the schedule on www.jeremi.cz in the "Sports" section. The class schedule is available at www.rezervace.jeremi.cz under the "Reservations" tab, specifically under the "FitnessBalance," "Small Hall," "Alpinning," and "Yoga" buttons. Not sure if a particular class is right for you? Give it a try! Our staff will be happy to help you with your selection.
If you attend MMA group classes listed in the booking system, you'll use the changing rooms opposite the reception and the direct entrance to the arena (you register your entry on the chipping device in the Reinders arena). If you have a private lesson arranged with a trainer (outside of the listed group classes), you'll enter the arena through the gym.
No, registration is not required. You can always attend classes on a walk-in basis. You will pay for the reservation before the class starts; however, this does not guarantee a spot in the group class.
Registration is not necessary – just like with other group classes. You can attend on a walk-in basis (we will process your reservation directly at our sports center's reception before the class starts).
A reservation is not necessary, unless you want to guarantee your spot in the class. If you're unsure whether you'll make it to the class, you don't need to make a reservation. The only requirement is to own an aerobic sports pass or have credit topped up on your account under the bonus program. Your entry will be deducted when you scan your card on the chipping device directly in the hall before the class begins.
BAD balls – blue (medium-fast), green (slow), red (fastest). They differ in speed and game difficulty. The ball's speed affects its distance – a ball one class slower (with the same stroke force) will fly approximately 30 cm less.
SQUASH balls – red, yellow. The balls differ in bounce length or rebound. For beginners, balls with a long bounce (large rebound) are recommended. Competitive and advanced players choose balls with a short bounce (small rebound).
In ascending order (from beginners), the balls are ranked as follows: blue, black with a blue dot, black with a red dot, black with a white dot, black with a yellow dot, black with two yellow dots.