X membership

Get the most out of X with an X membership. Enjoy unlimited group classes (ticket hours), reserve a variety of indoor and outdoor facilities free of charge for personal use (subject to availability), and receive a standard 20% discount on our events. Discover new activities, develop yourself, and make the most of your time at X. 

Open almost all year round

X is open almost all year. Every academic quarter we offer a varied and inspiring programme tailored to the season. During the summer months, we remain open with adjusted opening hours and a more compact programme. Opening hours may also vary during public holidays and maintenance periods. We recommend checking the current opening hours before your visit. 

Choose the membership that suits you

You can choose from three different membership types. Select the one that best matches how you want to use X. 

Please note: Are you already a member, or do you want to join a sports or cultural association whose activities take place at X? If so, you are also required to have a valid X membership for as long as you are a member of that association. Depending on the association, you either purchase your X membership through the association or directly via the webshop. 

Prices

Not logged in to our webshop yet? If not, the memberships shown at the bottom of this page may not display the correct prices. Once you log in, the prices will automatically be adjusted to match your profile. We use the following pricing categories: 

  1. Student price 
    Applies to all university (WO) students, students from Inholland Delft and The Hague University of Applied Sciences (TU Delft campus), TU Delft PhD candidates*, IHE Delft students, and the registered partners of the above. 

  1. Staff price 
    Applies to TU Delft employees, TU Delft PhD candidates*, TU Delft alumni, retired TU Delft employees, affiliated third parties, and the registered partners of the above. 

  1. Association members non-student, non-TU Delft price 
    If you are not a student or TU Delft employee but would like to become a member of an association, you can purchase the membership that falls under category 3 in the pricing overview. This membership allows you to participate exclusively in the activities offered by your association. 

* The rate for PhD candidates depends on how they are classified in the TU Delft system: as a student or as a staff member. X has no influence on this classification.

2026-2027
Effective date: 17 August 2026

Xplore
1 week

FleX
1 month

Year
12 months

Cat. I
Students

Membership

€8.95/week

€24.95/month

€15.95/month or  
€175/year

Xtra Fit (add-on)

€8.95/week

€23.95/month

€14.95/month or 
€175/year

Cat. II
Employees

Membership

€18.95/week

€41.95/month

€32.95/month or 
€384/year

Xtra Fit (add-on)

€8.95/week

€23.95/month

€14.95/month or 
€175/year

Cat. III
Association members non- student, non-TU Delft

Association 
participation

N/A

N/A

€175/year

All prices include VAT.

Direct debit payment
A €1.- processing fee applies to each direct debit payment; this is already included in the displayed prices. If you choose a Year membership with a single annual payment, you don't pay the processing fee, making this the most cost-effective option. If you choose Xtra Fit as an add-on to your membership, you will not be charged the processing fee twice; it is already included in your membership payment. 

Membership duration
The prices are based on a duration of 1 week, 1 month, or 1 year. The membership and/or fitness add-on starts on the day of purchase. If you purchase a membership or fitness add-on via direct debit, you will pay a pro-rata amount for the remaining days of the month of purchase in addition to the displayed price.

I want to become a member. What now?

  1. Choose the membership that suits you best and add it to your shopping cart. If you would also like to use the fitness facilities, simply add Xtra Fit as an add-on.

    Note: If you choose a Year subscription and would also like to add Xtra Fit - Year, you must select both at the same time when signing up. If you’d like to add Xtra Fit later during your Year subscription, you can do so by choosing Xtra Fit - Flex.

  2. To complete your purchase, you need an X account and must be logged in. Are you a TU Delft student or employee? Simply sign in with your NetID via SURFconext. Do you fall under category 1, 2 or 3 (see Prices), but don’t have a NetID? Please contact the hosts. They can create an account for you.

  3. To enable direct debit payments, you make a one-time verification payment of €0.01 when signing up for your membership.

  4. After completing your purchase, you will immediately receive a confirmation email containing all the practical information about your membership.  

All terms and conditions applicable to an X membership can be found in the general Terms and Conditions and the supplementary membership Terms and Conditions. 

Enjoy your time at X!

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X Card (12 of 13) - keuze voor de campagne

Year - annual direct debit

€999.00

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X Card (12 of 13) - keuze voor de campagne

FleX

€999.00

Order now FleX
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X Card (12 of 13) - keuze voor de campagne

Xplore

€999.00

Order now Xplore
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Fitness abo

Xtra Fit - Xplore

€999.00

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X Card (12 of 13) - keuze voor de campagne

Year - monthly direct debit

€999.00

Order now Year - monthly direct debit
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Fitness abo

Xtra Fit - Year - annual direct debit

€999.00

Order now Xtra Fit - Year - annual direct debit
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Fitness abo

Xtra Fit - FleX

€999.00

Order now Xtra Fit - FleX
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Fitness abo

Xtra Fit - Year - monthly direct debit

€999.00

Order now Xtra Fit - Year - monthly direct debit