Murder mystery party invitations

Murder mystery party invitation wording and templates

A useful murder mystery invitation explains what the event is, when and where to arrive, when to RSVP, how long it may run and whether costumes are optional or encouraged. Include any device, reading or preparation requirements set by your chosen game. You can copy a template below, or make a themed card in the free invitation generator.

The seven details every invitation needs

  • Theme or broad setting
  • Date and arrival time
  • Full address and access notes
  • RSVP deadline
  • Approximate duration
  • Costume: optional, encouraged or a specific cue
  • Any device, reading or preparation requirements

Ready-to-use invitation wording

Planning idea

Short text or WhatsApp

You are invited to a murder mystery at [location] on [date] at [time]. Theme: [theme]. Please RSVP by [deadline]. The game should take about [duration], and [costume note]. I'll send any role or preparation details separately.

Planning idea

Warm email

I'm hosting a [theme] murder mystery and would love you to join us at [location] on [date], arriving at [time]. Everyone will receive a character and help investigate the same fictional case. Please RSVP by [deadline], tell me any dietary needs and note that [costume note].

Planning idea

Formal case notice

CONFIDENTIAL: Your presence is requested at [location] on [date] at [time] in connection with the matter of [theme]. Reply by [deadline] and observe the following dress instruction: [costume note]. Further character information will be delivered privately.

Planning idea

Birthday version

Celebrate [name]'s birthday with a murder mystery at [location] on [date] at [time]. Please RSVP by [deadline]. The theme is [theme], and [costume note]. Food and cake details: [details].

When to send it—and what to reveal

Send the first invitation two to four weeks ahead for an ordinary dinner, and earlier for travel, a hens weekend or a venue booking. Reveal the overall theme and costume effort immediately. Keep private motives, secrets and character-specific information separate so the game can assign the correct details after the guest list is confirmed.

Write an RSVP line that protects the game

Ask for a firm reply by a specific date and explain that every guest receives a role. If someone may cancel, request early notice. Fixed-role games may require a replacement or reassignment, while flexible games may allow the host to change the player count before starting.

Murder At Mine

How invitations work with Murder At Mine

For Murder At Mine, send the practical invitation first and confirm a group of 4–10 players. Ask each guest to bring a charged iOS or Android phone. When the host creates the game, guests join with a personal code and receive their private character information in the app.

You can also send each guest their own invitation from the app. Every guest gets a private link to RSVP, and when they say Going, their character and costume brief appear.

  • One phone per player
  • No character dossier to email or print
  • Costume guidance arrives with the role
  • Guest list can be adjusted before play begins

Interrogation notes

Frequently asked questions

Should I assign characters in the invitation?

Share the theme and costume expectation first. Let guests collect private character information through the app once the group is confirmed.

How far ahead should I invite people?

Two to four weeks is useful for most parties. Allow longer for a hens weekend, travel or a venue booking.

Do guests need to download the app before arriving?

Ask them to install it and charge their phone beforehand so the party can begin smoothly.

Is there a free invitation generator?

Yes. The free murder mystery invitation generator makes a themed card and group-chat wording in about a minute, without an account.

The final instruction

Create your mystery in the app

One custom case, one table of suspects and a host who still gets to play.

Download on theApp Store
Get it onGoogle Play