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Anglesey Sea Zoo Logo

Anglesey Sea Zoo

Llanfairpwllgwyngyll, Isle of Anglesey, Wales

  • A boy looks happy to see red big octopus in the aquarium at Anglesey Sea Zoo in Llanfairpwllgwyngyll
  • A giant jelly fish with an umbrella shaped swims in the aquarium tank at Anglesey Sea Zoo in Llanfairpwllgwyngyll

Attraction Information

  • Aquariums icon Aquariums
  • Parks and Playgrounds icon Parks and Playgrounds

Suitable for ages: Babies and Toddlers (0-3), Young Children (4-8) and Older Children (9-12)

Venue type: Indoor, Outdoor

Anglesey Sea Zoo is home to the best of British marine wildlife!

Rather than large sharks, tropical fish or sea turtles take the time to discover fascinating creatures from around the coast in the UK. There’s far more to our waters than you might think including octopus, lobster, seahorses, eels and small cat sharks! Learn all about these animals and much more in the daily talks, feeding displays and interactive sessions.

Included in the price is access to the adventure playground, bouncy castle and slide. The Pirate Blaster – a coin operated high pressure water jet - is an ideal way to cool hot and sweaty children off after they’ve finished playing or you can play a round of crazy golf for a small additional cost.

Take a swim in local waters!

  • Rockpool café and gift shop
  • Wheelchair accessible
  • Season tickets and birthday parties available


  • Restaurant Onsite Restaurant Onsite
  • Snacks Available Snacks Available
  • Wheelchair Friendly Wheelchair Friendly
  • Toilets Available Toilets Available
  • Baby Changing Available Baby Changing Available
  • Disabled Toilets Available Disabled Toilets Available
  • Parking Available On-site Parking Available On-site
  • Not Pushchair Friendly Not Pushchair Friendly

Getting There and Contact Information


Brynsiencyn, Llanfairpwllgwyngyll, Isle of Anglesey, LL61 6TQ, Wales


Click here to visit Anglesey Sea Zoo's website
01248 430411

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Standard Opening Times and Pricing

Opening hours

Opening hours are subject to change. Please call the attraction directly to avoid disappointment.


Adults: £7.75 Kids: £6.75 Concessions: £7.25

More Information


Disabled toilets, baby changing.

Eating information

At our award winning cafe we only sell local produce and pretty much everything is made on site by our chefs. All of our coffee and tea is fair trade, we have a great range of healthy kids options available at all times from pasta to pizza to pirate chests! We do not serve chips!


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Anglesey Sea Zoo


Anglesey Sea Zoo logo

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Anglesey Sea Zoo

Llanfairpwllgwyngyll, Isle of Anglesey, Wales


2 star Rating 5/5 (23 reviews)

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