English
English
4.6
Jamie SmithUnited Kingdom
Wonderful performance, great actors who kept the audience in suspense. Lovely comedic moments. Great overall atmosphere.
The Mousetrap
All photos
DURATION
2 hr 20 min with interval
AGE LIMIT
Suitable for 7+ yrs
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AboutVenueTicketsReviews
Why watch The Mousetrap?
- Join a global phenomenon with The Mousetrap in London, the world’s longest-running theatre show, which has been performed over 28,000 times in the West End.
- It’s the Queen of Crime, Agatha Christie’s most famous murder mystery, a play that’s captivated more than 10 million people since opening in 1952.
- Watch timeless 1950s design, costumes, and sets come alive at the beautifully preserved St. Martin’s Theatre, with its charming red velvet interiors.
- With a twist ending that audiences are famously sworn not to reveal, it is a classic locked-room mystery that you have to unravel. Book your tickets to The Mousetrap in London now!
Set in the intimate St. Martin’s Theatre, where it’s been running since 1974, The Mousetrap remains gloriously faithful to its post-war period style. Written by Agatha Christie as a birthday gift for Queen Mary, this stylish whodunnit quickly became a staple of British theatre and an international legend. The show has seen more than 500 actors pass through its doors and even weathered a temporary pause to return to the stage stronger than ever. The Mousetrap has three entries in the Guinness Book of World Records, including the record for the longest continuous run of any show in the world, the most durable actor, and the longest-serving understudy. Book The Mousetrap London tickets for a taste of theatre history.
Storyline
A snowstorm cuts off an English country guesthouse, trapping a curious mix of strangers inside. When news arrives that a murderer is among them, tensions rise and secrets spill. As suspicion mounts and the body count climbs, it becomes clear that everyone has something to hide, and only one will turn out to be the killer.
Show timings
Show timings for The Mousetrap may vary every week. You can check the show timings for your preferred date at the next stage of booking.
Cast & crew
- Leading roles: Georgina Duncan as Mollie Ralston, Sam Hollis as Giles Ralston, Adam Woolley as Christopher Wren, Lucy Tregear as Mrs. Boyle, Neil Reidman as Major Metcalf, Chloe Fenwick-Brown as Miss Casewell, John Wark as Mr. Paravicini, Jack Condon as Detective Sergeant Trotter
- Writer: Agatha Christie
- Director: Philip Franks
- Producers: Sir Peter Saunders (1952–1994), Sir Stephen Waley-Cohen (1994–2018), Adam Spiegel (2018–2024), Brian Fenty (2024–Present)
- Artistic director: Denise Silvey
- Company stage manager: Paula Salmon
- Deputy stage manager: Helen Cobb
- Assistant stage managers: Liv Koplick & Richard Parnwell
- Movement director: Sophia Vi
- Costume supervisor: Caroline Hannam
- Head of wardrobe: Janet Hudson-Holt
Note: Producers cannot guarantee the appearance of any particular artist, which is always subject to illness and holidays.
Age & content guide
- This show is suitable for ages 7 years and above. Children aged under 5 years will not be admitted to this show.
- Children under 16 years of age must be accompanied by an adult over 18 years of age.
- Content warning: The play includes murder, suspense and discussions about violence, which might be disturbing for some viewers.
- Please keep in mind that the theater does not have an age classification organization. This means that all age recommendations are subjective. Please use your judgment while purchasing tickets for any show.
St. Martin's Theatre Read more
St. Martin's Theatre, has been home to The Mousetrap since 1974 and remains one of the city’s most intimate and atmospheric venues. Built in 1916 and designated a Grade II-listed building, it retains its Edwardian elegance, with plush red velvet seats, carved wooden fixtures, and sparkling chandeliers that transport audiences back in time. With its compact layout and traditional charm, the theatre creates a sense of closeness between audience and action, ideal for a play built on secrets, whispers, and revelation. It’s also one of the few remaining family-run theatres in London, preserving a warm, personal touch that makes each visit feel like stepping into a classic whodunnit.
St. Martin’s Theatre seating plan will help you find the best seats in the theater.
Getting there
- Address: West St, London WC2H 9NZ, United Kingdom
- Tube: The nearest tube station is Leicester Square tube (Northern and Piccadilly lines)
- Bus: Buses to Charing Cross Road and Shaftesbury Avenue – 14, 19, 24, 29, 38 and 176.
Facilities & accessibility
Available facilities: In-house bar, coat check, washrooms
Accessibility: Wheelchair accessibility, assistive listening System, guide dogs welcome
Additional information
- Security: To ensure your comfort and security, you might encounter a few security checks when you arrive at the venue.
- Dress code: Smart casual or semi-formal attire is the way to go.
- Outside food: While outside food isn't usually allowed, many theaters have cafes or restaurants nearby for you to check out before or after the show.
Tickets redemption
- You’ll get an instant email confirmation right after you book your tickets.
- Enjoy a hassle-free entrance to the venue by showing your mobile ticket and a valid photo ID – no printout necessary!
Cancellation & refunds
- Tickets cannot be refunded, amended, or rescheduled.
Ratings & reviews
4.6
1,170 ratings
810
292
44
13
11
Jamie
Apr 2026Verified booking
Wonderful performance, great actors who kept the audience in suspense. Lovely comedic moments. Great overall atmosphere.
Eathan
Mar 2026Verified booking
This show was fantastic! A true whodunnit with a genuine twist (which I have been bound to secrecy by the cast not to reveal). The performers were spectacular and the show had a numerous tone that I was not expecting. My seats were great from the stalls, even though I was up the back I was able to get a full view of the stage. No wonder the show has been running for 74 years!
Beate
Mar 2026Verified booking
The theater is really beautiful, the play was awesome and the cast was amazing - thanks for a wonderful evening. Its really impressive that this play has been performed since 74 years and I wonder how many people have seen it since then
Sandra
Mar 2026Verified booking
A perfect ending to our trip to London. The theater was beautiful, the set and cast were sublime,and an Agatha Christie script that was phenomenal.
Linda
Mar 2026Verified booking
Enjoyed the actors and their interpretation of their character. Fast pace and totally engaging. Theatre is very cozy and intimate.
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Frequently asked questions about The Mousetrap
How much do The Mousetrap London tickets cost?
The cost of the tickets starts from £31.25 and will vary depending on the type of seats you choose.
Where is the show playing in London?
The show is playing at the St. Martin’s Theatre in London.
How long is the play?
The running time of the play is 2 hours and 20 minutes, including one interval.
What is the play about?
Set in a remote guesthouse during a snowstorm, a group of strangers becomes entangled in a chilling murder mystery, one of whom is a killer.
Who wrote The Mousetrap?
The play was written by Agatha Christie, the best-selling novelist of all time and the Queen of Crime fiction.
Is the play appropriate for kids?
ousetrap is best suited for ages 7 years and above. However, the play includes murder, suspense and discussions about violence, which might be disturbing for some viewers.
What are the red herrings in The Mousetrap?
Without giving spoilers, nearly every character has a suspicious backstory or secret, creating multiple red herrings designed to mislead both the detective and the audience. It’s a masterclass in misdirection!
Why is the ending of this play a secret?
Since its premiere, audiences have been asked to “keep the secret” so future viewers can experience the twist unspoiled, it's one of London theatre’s most unique traditions.