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 £11 on an adult standard entry! Sealife Adventure is located on Southend seafront, just a short walk away from Adventure Island.
With any wristband purchase (online or in-park) you are entitled to 2 Sealife upgrades, one for the wristband wearer and one for an accompanying adult or friend. If you purchase one Sealife upgrade on our website you will be able to purchase the second Sealife upgrade in park for only £6.50. Simply ask one of our helpful cashiers and they will assist you with this!
Please note: When this offer is booked online it must be redeemed at Adventure Island. Children under 90cm in height enter Sealife Adventure free! All guests aged 14 and under must be accompanied by an adult/guardian at all times during their visit to the centre.