About this attraction

Splash out on your next family day trip!

Deep Sea World is a popular aquarium located in North Queensferry, Fife. Situated next to the UNESCO Forth Rail Bridge, Deep Sea World is a fun family day out that promises impressive views and plenty of opportunities to learn about the sea and the creatures that inhabit it. The aquarium offers awe-inspiring experiences and fun for all the family. Plus, when you're a member of Kids Pass, you can save up to 57% off family days out. So register today and access our Deep Sea World promo codes.

Top 3 MUST-dos

Underwater walkway

Deep Sea World holds the record for the longest underwater moving walkway in Europe. The impressive structure allows visitors to experience sea life like never before. The tunnel contains an impressive 1,000,000 imperial gallons of water and predominately features fish from British waters. The glass of the tunnel has a de-magnifying effect with allows visitors to view sea creatures as naturally as possible.

Adult and junior shark dive

Both adults and children have the opportunity to experience shark dives at Deep Sea World. Children can jump on a 1.2-meter platform and take part in fun underwater games. A secure railing will keep children separate from sharks and they will be supervised at all times by certified divers. During an adult shark dive, adults can get up close and personal with sand sharks, swimming alongside them free from any cage.

Access all areas

During access all areas experiences, visitors get an intimate tour of behind the scenes of the aquarium. The tour will cover information such as how the marine life is fed, how tanks are kept clean and how employees at the aquarium are trained.

What other facilities are there?


There is an on-site café, located under the UNESCO Forth Rail Bridge, that serves fresh food daily. Take your pick from pizzas, baguettes, burgers, fish and chips and more. There is also a child's menu that accommodates fussy eaters.

Gift shop

If you'd like to pick up a memento to remember your fun day at Deep Sea World, there is a fantastic gift shop filled with some of the best sea-themed toys, accessories and key chains. Deep Sea World regularly updates their souvenirs, so you'll never know what you may find in their gift shop.

What age groups is Deep Sea World suitable for?

Deep Sea World is suitable for children and adults of all ages. In fact, students and seniors can benefit from a reduced ticket price and children under 3 years old can enter the aquarium for free.

When is the best time to visit?

As Deep Sea World is predominately indoors, it can be visited and enjoyed year-round. The seal harbour, however, is located outside so guests who want to spend a significant amount of time looking at the seals should consider visiting in the summer months when it is less likely to be raining.

What should you take with you and why?

It is advisable to bring comfortable, flat shoes as the majority of the aquarium is experienced on foot.

What else can you do in the area?

Fife has the third-highest population in Scotland and is an area with a rich history. Along the northeast coast of Fife sits the historic town of St. Andrews, famous for its prestigious university. The university grounds are enjoyable to walk around and allow visitors to truly soak up the history of the area. If you are planning to extend your holiday in Scotland, you may wish to consider making a 2-hour drive from Fife to Carrbridge and enjoy a day out at the Landmark Forest Park. The park offers fun woodland adventures for the whole family to enjoy.