Meet a Real Life Mermaid

Meet Germany’s real life mermaid Katrin Gray, professionally known as “Mermaid Kat”. She is a passionate and driven adventurer specialised in underwater performances. Find the latest news concerning the underwater model who has been featured worldwide for her ocean conservation and underwater performance art. Furthermore, you can check out her mermaid photos and watch stunning underwater mermaid videos of her swimming alongside sea creatures such as manta rays, dolphins, whales, crocodiles, tiger sharks and more in the open ocean.

Sweet Ocean Kisses from Mermaid Kat

European Mermaid Model

Mermaid Kat is a world acclaimed real life mermaid entertainer und underwater performer. Furthermore, she is specialised in underwater fashion modelling and underwater stunt work. The underwater performer from Germany appears in numerous movies, TV commercials and music videos. In addition, Mermaid Kat founded the world’s first mermaid school in August 2012. Next to regular mermaid classes in Germany, she also offers international retreats for mermaids and mermen.


See a list of Mermaid Kat’s credentials working as a professional mermaid and underwater model.

Interview with a Mermaid - Perth Now

Mermaid Videos

Watch some amazing videos of Mermaid Kat swimming in the ocean with manta rays, whale sharks, dolphins and even tiger sharks.

Fashion Model

Katrin Gray is an underwater model and underwater stunt woman. See her photos here.

Katrin Gray is an Underwater Model


The international media regularly reports about the interesting work of Mermaid Kat. Check out a selection of the latest newspaper articles.

A mermaid on the news - Mermaid Kat from Perth makes waves in Asia

Some Facts about Germany’s Professional Mermaid

As a result of her training and experience in modelling, scuba diving and free diving, Mermaid Kat became an internationally successful mermaid and underwater stunt model. Besides film, the German mermaid also performs for music videos and photo campaigns. Furthermore, she is a proficient public speaker who can perform on stage and in interviews in her mother tongue German as well as in English, which she speaks fluently. In addition, Kat appears at events and performs as an underwater stunt woman up to 40 m/ 130 feet under the surface.

Travelling Worldwide

As a German passport holder and permanent resident of Australia, Mermaid Kat is ready to travel worldwide for international underwater productions, projects and campaigns.

Working as a Professional Mermaid - Underwater Photo Shoot with Mermaid Kat

Qualifications & Training

Kat is a fully trained Scuba Diving and Free Diving Instructor. Additionally, she is a TDI certified Advanced Nitrox and Deco Procedures Tech Diver, as well as a certified IANTD Intro to Caves Diver.

Mermaid Kat Shop

In April 2013 Kat opened her own online mermaid shop. At Mermaid Kat Shop she sells professional and highly functional mermaid tails for children and adults.

Mermaid vacation Italy with Mermaid Kat

Mermaid Retreats

In August 2012 Kat opened the world’s first public mermaid school. Mermaid Kat Academy offers regular mermaid courses in Germany and international Mermaid Retreats.

Become a Real Life Mermaid

This could be the mermaid adventure of your life! Imagine going somewhere new, meeting like minded people, learning new skills and improving old ones, connecting with nature, living in a luxury accomodation, having underwater photo shoots and building up your portfolio. And now imagine, having all that already organised for you. Wouldn’t that be mermazing? Yes it would! This is why we brought “Mermaid Week” into being. Join us for an unforgettable underwater adventure at a dream locations such as the Maldives, French Polynesia, Mexico or Egypt. Find out more here.

Open Ocean Shoots

Movies, TV and Film

Underwater Stunts

Mermaiding Workshops

Fundraisers & Charities

School Educational Talks

Promotional Events & Premiers

Corporate & VIP Events

Hire a Real Life Mermaid

Mermaid Kat is based in Germany and looking forward to appear on private and public events. She is available to travel all across Europe and intercontinental. Kat also has several other professionally trained mermaids and underwater performers available. If you have any questions, please check out our FAQs.

For booking inquiries and fan emails please contact us via email:

Underwater Modelling Workshops

Underwater Shows

Trade Shows

Yacht and Sailboat Events

Beach and Pool Parties

On-Land Performances

Photo Booth at Parties

Weddings/ Receptions

Mermaid Entertainment in Europe with Mermaid Kat
Professional Mermaid Kat performs in underwater tank
Real life mermaids to hire for events in Europe

Features MERchandise

Cotton Tote Bag with mermaid picture
Case with Mermaid Photo of Mermaid Kat
Swimmable mermaid tails for sale
Mermaid Keychain - Mermaid Kat

By continuing to use the site, you agree to the use of cookies. more information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.