Mermaid days at The North Sea Oceanarium

We’re repeating the success as the professional mermaids once again take to the 4.5 million-litre Oceanarium to perform their spectacular show, delighting young and old alike.

It takes place from 1–5 July 2026 – at 10.00 and 12.50 every day – so there’s plenty of opportunity to experience the mermaids from the front row.

Buy your entry tickets here.

Meet the mermaids in the Mermaid Cave

After each show, you’ll have the chance to get up close to these legendary creatures in the Mermaid Cave. Here you can meet the mermaids, take a photo with them and take home a lasting memory.

A special ticket is required to take part in "Meet the mermaids", and there are only a limited number of places per event.

Buy your special ticket to "Meet the mermaids" here.