Murder Mystery Parties for Large Groups Montreal
[Updated: October 2026]
Knowing how to host a murder mystery for a large group in Montreal comes from experience. We have run thousands of large group murder mysteries and developed a reliable structure that works every time. It comfortably supports 60 to 120, 120 to 300, and 300 to 600 people, including groups from Laval, Longueuil and Brossard.
Best murder mystery party game kits for a large groups in Montreal
Haunted Horrors
Hollywood Scandal
Facebook Fatality
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Format:
Large Group Quick Guide
- Boxed murder mystery games for large groups delivered straight to your location in Montreal
- Instant downloads
- Large groups and Mega groups
- Run in any venue
- Can be self hosted, or you can hire a presenter
- See our full list of murder mystery games here
- Large group "Premium Edition" games 31 to 60, 61 to 120 people
- Large group "Mega Edition" games 121 to 300 and 301 to 600 people
What is a large group murder mystery?
A large group murder mystery is specifically suited to bringing whole rooms of people into the action. Guests become characters, stand up and mingle, interact with different suspects, and gather information as the investigation unfolds.
Google Review
★★★★★ Lara Ibbotson - I ordered the Hollywood murder mystery game. I’m so glad I did. The night was fabulous. The instructions were very easy from start to finish. Everyone dressed up, acted brilliantly and really had an amazing night.
Murder mystery games designed for large group events
Planning for a large group means expecting changes. Our best large group murder mystery games make scaling straightforward, so last minute cancellations can be managed without disrupting the event.
- The large group murder mystery party kit gives you everything needed for straightforward, stress-free hosting.
- Follow the step-by-step run sheet and always know exactly what happens next.
- Easy-to-understand materials make running the mystery simple, even for first-time hosts.
- Our tested format has been refined to work reliably for large groups.
- Hosts can concentrate on enjoying the investigation rather than worrying about complicated instructions.
Popular large groups activities in Montreal
Large Group Murder Mystery Dinner
A large murder mystery dinner creates an energetic corporate event in Montreal where colleagues can connect in a completely different setting. Between courses, guests can mingle, investigate suspicious behaviour, and compete to solve the fictional murder.
- A large group murder mystery dinner gives you incredible flexibility when choosing your venue.
- Run investigation rounds between courses to keep the evening flowing comfortably.
- Guests can enjoy their meal while getting involved in conversations and clue hunting.
- The mystery can pause whenever a course is served and resume when everyone is ready.
- Combine great food, social interaction, and an exciting whodunit in one event.
Mega Edition Games for 120 to 300 People
Looking for something that will energise your next conference in Montreal? The best large group murder mystery games turn a room full of delegates into an interactive investigation, creating laughter, conversation and friendly competition on a scale traditional conference entertainment simply cannot match.
- Take charge with a professionally structured large group murder mystery game kit built for easy hosting
- One person can run the show while everyone else gets swept into the investigation
- Clear instructions guide the host through each exciting stage of the mystery
- Interactive clues and character moments keep conversations flowing throughout the event
- Ideal for corporate groups looking for spectacular entertainment without complicated organisation
Mega Edition Games for 300 to 600 People
Create a huge sense of occasion at your next AGM with the best large group murder mystery games. Built for audiences of 300 to 600 people, our Mega Edition in Montreal delivers an immersive show where mystery and entertainment take centre stage.
- Whatever the size of your event, our mystery game kit can create an exciting shared experience
- Designed to keep everyone involved whether you have a smaller gathering or hundreds of players
- Clear instructions make organising and running the mystery simple at any scale
- Players can mingle, investigate clues and become part of the action wherever they are seated
- From intimate events to enormous celebrations, there is no need to worry about group size
Large Group Games for 60 to 120 People
Give your corporate group in Montreal something genuinely different with our best large group murder mystery games. Suitable for 60 to 120 people, the experience gets colleagues talking, investigating, exchanging clues, and enjoying the challenge.
- Our large group murder mystery party kit puts the complete event in your hands.
- Everything required to host the mystery is supplied in one organised package.
- Easy-to-follow instructions make preparation and hosting straightforward.
- Guests receive their roles, information, and clues ready for the investigation.
- You can concentrate on enjoying the event instead of creating materials yourself.
Customer Testimonial
Go the top end! A fabulous murder mystery party in Darwin.
Our Guarantee
- Instant access to downloadable games
- Fast delivery of boxed products
- Flexible character and guest options
- Thousands of positive customer experiences
- Dedicated support team
The spoiler-free design means the host can play the game rather than spending the evening managing it.
Whether you have a small, medium or large group, there are murder mystery options to suit your event.
Delivery Options
You can access your games in 2 main formats:
- Boxed: A beautifully printed boxed game is delivered direct to your door in Montreal in 8 to 10 days.
- Downloadable: Get instant access to our digital murder mystery game engine and begin playing today.
Why choose murder mystery large group events in Montreal?
- A murder mystery game for a large group removes the pressure of performing or acting.
- Characters provide a fun excuse for guests to introduce themselves and break through social barriers.
- Interrogations, clue sharing, secret discussions, and accusations keep the whole room buzzing.
- Everyone has opportunities to interact without needing previous murder mystery experience.
- The investigation naturally brings people together through conversation, curiosity, and plenty of laughs.
How do I host a murder mystery large groups in Montreal?
Discover how to play murder mystery with a large group in Montreal using a format tested across thousands of events. These six steps make the entire experience easy to organise and run.
- Pick your game – Select a murder mystery that suits your group and preferred theme.
- Select your organiser – Choose someone to follow the host instructions and keep the investigation moving.
- Find the right space – Use a venue large enough for guests to stand, move, mingle, and interact.
- Assign the characters – Provide each guest with their role, information, and objectives.
- Prepare for the action – Set up the room and make sure everyone has what they need.
- Launch the investigation – Follow the run sheet as guests investigate clues, question suspects, and solve the crime.
Ready to plan your murderous large groups in Montreal?
Choose one of our murder mystery games below and start planning an unforgettable large groups experience for your guests.
NFL Annihilation
Wild West
Hollywood Scandal
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Format:
Hosting an event in Quebec?
- How to Host a Large Group Murder Mystery Party
- Murder Mystery 1920s Party
- Murder Mystery Birthday Party
- Murder Mystery Team Building Event
- Murder Mystery Dinner Party
Other locations we provide large groups games:
- Murder Mystery Large Groups Home
- Murder Mystery Large Groups Calgary
- Murder Mystery Large Groups Toronto
- Murder Mystery Large Groups Vancouver
FAQ
How does a murder mystery party work?
A murder mystery party follows a structured storyline with a beginning, middle, and conclusion. The event starts with the crime being introduced, followed by a period of investigation where guests gather clues, question each other, and uncover secrets. It ends with players presenting their theories before the solution is revealed. Many games also include fun challenges and light-hearted moments to keep the experience engaging.
Our murder mystery party pack contains everything you need to run a fabulous murder mystery party.
Organise a murder mystery party in 3 steps!
- Step 1 Order your murder mystery game
- Step 2 Host the game yourself or hire a murder mystery host
- Step 3 Have a killer night of murderous fun!
Once you get your box or download you have 2 choices:
- 1)DIY - This is a do-it-yourself party pack so you, a friend or family member can be the host. Hosting your party this way keeps the cost down and is very exciting.
- 2) Hire a host - hire a professional murder mystery actor in your area. Hosts definitely add more fun to the night and make your job easier.
Do you have a custom murder mystery game?
We offer two ways to have a custom murder mystery.
Digital Custom Murder Mystery
This is where you enter your details in a database and a custom game is produced instantly to match your requirements.
Boxed Custom Murder Mystery
This is a fully custom version. We write these games from scratch and you can include any story element you wish in your mystery
What games work for very large groups?
For everyday large events, our Premium Edition Murder Mystery come standard for 60 to 120 people.
For very large events, our Mega Edition Murder Mystery games are a great option because they are designed for large groups and corporate events with 120 to 300 or 300 to 600 people.
Can your games handle 100+ guests?
Yes. Our Premium Edition and Virtual Edition games suit groups up to 120 people. Our Mega Edition murder mystery games are specifically designed for very large groups including corporate events and large parties of 120 to 300 and 300 to 600 people.
Can one person host and run a large group murder mystery?
Yes, I have done it myself hundreds of times. You may need helpers or assistants but only one person is required to run the show.
How do you keep everyone involved in a large group murder mystery?
The games are naturally engaging but there are a number of tricks of the trade.
- Guest work in teams or groups and never on their own.
- For groups larger than 80 people you really need them seated in teams at a table.
- For groups larger than 80 and especially larger than 120 you need a very large roving microphone.
How do you run a murder mystery for a large group?
You need one dedicated presenter to run the show. It is also a great idea to have 2 or 3 nominated helpers to run out materials etc.
How do guests know what they are supposed to do during the mystery?
For groups of 60 to 120 people, the presenter will guide the activity step by step.
In the Mega Edition games each team has a leader. The leader is supplied with clear instructions of what to do next and then they guide their team with the presenter's help.
How do you organise characters and clues for a large murder mystery?
With the characters you make sure you always have more than you need.
In the Mega Edition games each team receives clue packs that the team leader manages.
Can a large group murder mystery work in a conference or corporate event?
Absolutely and we have hundreds of happy clients to prove it. No more boring conferences it is time for murder!
How long does a large group murder mystery usually take?
2 to 3 hours.
Do people in Montreal hold large group murder mystery events?
You are reading this so you tell me!