Small print

• Voucher is valid from Wed 1 Apr until Tue 30 Jun 2026, Sun - Thu - 12noon - 7:30pm, Fri 12noon - 4pm; subject to availability. 
• Excludes Saturdays. 
• Voucher must be booked by Tue 23 Jun 2026 (we don’t want you to miss out!). 
• Option 1: Online bookings only.
• Option 2: Email bookings only.
• Voucher code must be provided to confirm the booking.
• You risk forfeiting your voucher if you cancel within 48 hours of your booking.
• Voucher not valid in conjunction with other offers.
• Max of 1 voucher per dome. Please discuss directly if your group is larger than voucher covers.
• Option 1: Includes a bottle of Prosecco or a bucket of beers to share. 
• Option 2: Includes 2 bottles of Prosecco or a large bucket of beers to share
• Alcohol cannot be replaced with a soft drink.
• Domes are required back after 1hr 30mins until 3pm and after 2hrs 15mins until 7.30pm.
• Wheelchair access available.
• Children permitted.
• A small service fee will be applied to your order, you'll see the exact amount at checkout.  
• Advanced booking required or risk forfeiting your voucher. 
• The venue may restrict the number of itison bookings on each day so please book early if you want a specific date. 
• The beginning and end period of a voucher’s validity is always the busiest. We advise members to book well in advance to avoid disappointment. 
• You can use your paperless voucher from your itison account on any mobile device. Printed vouchers are also accepted. 
• Voucher is not exchangeable for cash or valid with any other offers. 
• Images used for illustrative purposes only.