Anglesey Sea Zoo Travel Guide
Free Guide: Discover native British marine life and conservation efforts at Wales' largest aquarium, a family-friendly hub with interactive exhibits and fun activities.
A brief summary of Anglesey Sea Zoo
Discover native British marine life and conservation efforts at Wales' largest aquarium, a family-friendly hub with interactive exhibits and fun activities.
Anglesey Sea Zoo, located in Brynsiencyn near Llanfairpwll, is Wales' largest aquarium showcasing over 40 tanks of native British marine life, including octopus, lobsters, seahorses, and jellyfish. It offers interactive exhibits, daily talks, a children’s play area, mini-golf, and a café, making it a family-friendly destination focused on marine conservation and education. Open daily from 10:00 to 16:45, tickets are valid for 6 days, providing excellent value for visitors.
On-site amenities
Restrooms
Drink options
Food options
Seating areas
Trash bins
Information boards
Opening hours
- Every day10 am–4:45 pm
Opening hours as listed on the venue’s Google Business Profile. Hours can change for services and special events, so check with the venue before you go.
- Address
- Brynsiencyn, Llanfairpwll LL61 6TQ
- Phone
- Website
Getting there
Car
Bus
Train and Bus Combination
Discover more about Anglesey Sea Zoo
A Window into British Marine Life
Anglesey Sea Zoo is a unique aquarium dedicated to showcasing the rich diversity of marine species found around the coasts of Wales and the UK. Visitors can explore more than 40 tanks featuring fascinating creatures such as octopus, lobsters, seahorses, conger eels, and hypnotic moon jellyfish. The aquarium’s centerpiece includes a shipwreck-themed exhibit brimming with conger eels and a large shark pool where visitors can walk on grids above the water, offering an immersive experience. The displays emphasize local marine habitats and species, providing an educational journey into the underwater world.
Conservation and Research at the Core
Beyond being a visitor attraction, Anglesey Sea Zoo is deeply involved in marine conservation and research. It operates several breeding and nursery programs, including a lobster hatchery and a seahorse nursery, aimed at preserving vulnerable species and supporting sustainable marine populations. These initiatives highlight the zoo’s commitment to protecting British marine ecosystems, making it a vital center for conservation awareness and scientific study.
Family-Friendly Facilities and Activities
The Sea Zoo offers a variety of amenities and activities designed to engage families and children. Alongside the aquarium exhibits, there is a well-equipped children’s play area, a massive octojump bouncy castle, and Captain Jake’s crazy golf course, ensuring fun beyond the tanks. The Rockpool Café serves a selection of meals and snacks, while the gift shop offers marine-themed souvenirs. The layout is compact enough for a visit lasting about an hour to an hour and a half, making it suitable for shorter family outings or as part of a larger day trip.
Practical Visiting Information
The aquarium is open daily from 10:00 to 16:45 throughout the year, with seasonal variations primarily from February half term to late October. Tickets are priced reasonably, with adults around £12 and children £10.50, and children under 3 enter free. A notable benefit is that tickets remain valid for six days after purchase, allowing flexible return visits. Carers with appropriate proof also receive free entry. The site provides free parking, and while public transport access requires a 20-minute walk from the nearest bus stop in Brynsiencyn, the aquarium is well signposted from main roads.
Atmosphere and Visitor Experience
Visitors often describe the Sea Zoo as an engaging and educational experience, particularly appealing on rainy days or for those interested in British marine life. The corridors can be narrow, so visiting during quieter times, such as weekday mornings, is recommended for a more relaxed experience. Daily interactive talks and feeding sessions, especially the shark feed, add dynamic elements to the visit. The combination of conservation focus, interactive exhibits, and family-friendly facilities creates a lively yet informative atmosphere.
Recognition and Community Role
Anglesey Sea Zoo has received regional awards recognizing its contribution to tourism and conservation. It serves as an educational resource for schools and groups, offering guided tours and educational visits. Its location on Anglesey’s Coastal Path also makes it a natural stop for walkers exploring the scenic shoreline. The Sea Zoo’s blend of scientific research, public engagement, and entertainment underscores its significance as a cultural and environmental landmark in North Wales.
Evendo Review Centre
Guest reviews
Best time to go
Quietest: Jan, Feb & Dec · before 8am or from 7pm
Busy times are Evendo estimates for a typical year, to help you plan. Actual crowds vary with events, school holidays and the weather.
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