A vibrant underwater scene featuring colourful mermaids and pirates interacting amidst coral reefs and marine life.
Mermaids & Pirates Trailer

Mermaids & Pirates
Tickets From £23

Venue

St Martin's Theatre

Kids Week: Mermaids & Pirates

During the Official London Theatre’s Kids Week 2026 promotion, kids go free to Mermaids & Pirates on select performances running from 21 July to 26 July. Save up to £25 per ticket.

When Long Gone Silver and his bumbling pirates discover Treasure Island, they’re not expecting Marina and her super-cool mermaids. Chaos ensues, and when The Sacred Coconut disappears, it’s down to singing parrot Rita Conchita and her friends to save the day.

Mermaids & Pirates features a shipload of unforgettable characters, including the Seasick Pirate, a crazy castaway and Isla, Queen of the Island. Packed with calypso-infused songs, salsa-styled choreography and plenty of comic surprises, this one-hour musical celebrates teamwork, courage and the magic of the Caribbean.

Closing

26/07/2026

Running Time

1h, no interval

Genre

Children's, Family

Age & Content

3+

Please Note:

Please note that this production contains the use of theatrical haze, smoke effects, flashing lights. These effects are used throughout the performance and may not be suitable for those with respiratory conditions or sensitivities.

Book Mermaids & Pirates Tickets

No accessibility performances are currently scheduled for this show.

Frequently asked questions

Mermaids & Pirates is playing at St Martin’s Theatre in London. Your ticket selection will show available performance dates and times, and you can book securely online via Official London Theatre. For the smoothest experience, pick a performance from the calendar and book early for popular dates.
Mermaids & Pirates features a shipload of unforgettable characters, including the Seasick Pirate, a crazy castaway and Isla, Queen of the Island.
The running time for Mermaids & Pirates is 1h, no interval. Duration can occasionally vary slightly by performance, but this is the listed length for the production.
Mermaids & Pirates is recommended for ages 3+. If you’re bringing younger theatregoers, it’s worth considering themes and attention span alongside the age guidance. Some venues also have their own admission policies, so it can help to double-check requirements before you travel.
Mermaids & Pirates opens on 21st July 2026 and is currently scheduled to run until 26th July 2026. If you’re planning a trip or booking for a specific week, check the performance calendar for dates and availability, as popular performances can sell faster closer to the run.
You can buy tickets for Mermaids & Pirates online through Official London Theatre. Choose your preferred performance in the calendar, select seats if available, and complete your purchase securely.
There isn’t a strict dress code for London theatre, so wear whatever you’ll feel comfortable and confident in. Most people go for smart casual - think jeans or trousers with a nice top, a casual dress, or a shirt and trainers. If you’re heading to an evening show, on a date, or celebrating something, you might fancy dressing up a bit more, but it’s completely optional.
Arriving at least 30 minutes before the scheduled start time helps keep things smooth and stress-free, giving you plenty of time to collect tickets, go through security, and get settled in your seat before the performance begins.
Book Tickets from £23