Add more sparkle to your Adventure Island experience by purchasing some of our upgrades and extras.
Buy your wristbands online and get your hands on even more goodies
Add entry to Sealife Adventure
When you purchase your wristbands online, you can add entry to the Sealife Adventure aquarium on the same day for just £6.50 per person! This is an amazing saving of £6 on a standard entry. Annual pass holders get an even larger discount on this!
Sealife Adventure is located on Southend seafront, just a short walk away from Adventure Island, and you aren’t limited to visit the same day! With our upgrade you have the initial day of purchase as well as the day after the redeem your Sealife Adventure upgrades.
With any wristband purchase, you are entitled to 5 Sealife upgrades, one for the wristband wearer and four for any accompanying adults or friends. If you purchase one Sealife upgrade on our website, you will be able to purchase more Sealife upgrades in-park for only £6.50. Simply ask one of our members of staff for more information.
Children under 90cm in height can enter Sealife Adventure for free. All guests aged 14 and under must be accompanied by an adult/guardian at all times during their visit to the centre.
Enjoy unlimited fun on our dodgems
For just £5, £2.50 with an annual pass discount, you can have as many goes on our dodgems as you like!
Dodgems upgrades are only available to those who have a valid ride wristband. Height restrictions apply.