How to Create an Immersive Murder Mystery Atmosphere
Murder mystery atmosphere comes from four things: lighting, sound, scent, and decoration. The majority of hosts aren’t going to need to go into this much depth, but for anyone that wants to go the extra mile and host a murder mystery that will never be forgotten, this guide will show you how to use these 4 things to create something amazing.
If you’re not interested in going this indepth, but still want to focus on having an amazing party, check out our complete dinner party host guide. For specific prop ideas, see these 10 decoration ideas. For free wall art that you can customize, download our free mystery posters.
Why Atmosphere Matters More Than Anything Else
Murder mystery dinner parties aren’t very long. You do your introduction, investigate for a couple hours, and reveal the killer. In that short period of time, you want to make the experience as realistic as possible. That’s simply not possible with a few props.
I’ve been to mystery nights with expensive props in a bright, noisy room and nights with no props at all but candles, low jazz, and some interesting posters on the wall. The second always wins.
These four elements will easily make your party memorable. I’m going to mainly focus on the 1920s theme for my examples, as it’s one of my favorite types of parties and these ideas are all based on it.
The Four Elements
Fancy restaurants use dim lighting to set a relaxed and romantic mood for their patrons. It works just as well for dinner parties.
I love switching off all the lights and putting out some electric candles. You get the uneven lighting of candles, but without the fear of starting a fire.
What you can use:
- LED pillar candles for safety
- Warm string lights draped along a bookcase or wall
- Smart bulbs that can be adjusted by remote
Smart bulbs and some electric candles allow you to adjust the dimming amount and the color of the bulb. This means that you can quickly swap colors to a deep red during murder scenes, and warmer colors while investigating.
Play around with the different settings long before your party, so you know exactly how to adjust them on the night.
Music is essential for your party. Every classic movie has a memorable soundtrack that brings scenes to life. Music and sound effects make scary movies scarier and make action movies more exciting. A good playlist will make your party just as memorable.
BY THEME
| Theme | Search Term (Spotify / YouTube) | Notes |
|---|---|---|
| 1920s speakeasy | Jazz / Piano Instrumentals | Upbeat during cocktails, slower during investigating |
| Victorian / Gothic | Victorian parlour music / Gothic classical | String quartets, piano – serious and formal |
| 1950s noir | Film noir jazz / Cool jazz 1950s | Slow, detective movie soundtracks for the investigation phase |
| General mystery | Detective jazz / Murder mystery playlists | Pre-made playlists work well here |
| Hollywood glamour | Old Hollywood orchestral | Dramatic – good for a formal dinner setting |
Volume: Low. Guests should be able to have conversations easily without needing to raise their voices.
Vocals: I recommend using instrumental music during the game. Personally, I get easily distracted and start singing along if any song has lyrics in it.
Fun tip: Make a two-part playlist – livelier music for arrival drinks, and transition into something slower and more atmospheric after everyone has gotten into character.
Scent isn’t used as much as it should be. I love diffusing different fragrances into my home daily, so it seems natural to use them for my games. Scents are easily available and pretty cheap, so you can buy a pack that will cover every possible theme.
Use a diffuser or a single scented candle, but keep it far away from foot trafic. I get a headache when scents are too strong, so I keep fragrances light just in case my guests have the same issue.
SCENT BY THEME
- 1920s: Sandalwood, or rose
- Victorian: Cedar, cloves, or beeswax
- Medieval: Herbs – rosemary or thyme. You could even put fresh sprigs on the table for a natural scent
- Modern setting: Vanilla and amber are nice neutral scents
- Any theme: Warm wood scents (cedar, sandalwood) work for most themes
Light your candle 20-30 minutes before guests arrive so the scent has time to cover the whole room.
One important note: check with your guests. Some people have fragrance sensitivities or allergies (like I do). If in doubt, skip the candle and rely on lighting and sound instead.
To me, decorations are any items that I place on walls and tables to make my theme more realistic. I don’t add big or expensive props that take up lots of space or that guests might trip over.
THE ENTRANCE
I like to have something on the door itself or close to the entryway. I want guests to immediately feel like they should be in character once they pass that point. Options:
- A printed “Welcome to [event name]” sign
- Crime scene tape across the doorframe
- A chalkboard or printed card with the character each guest is playing
- One of our free mystery posters – customized with players names, printed and framed or taped up
THE REST OF THE ROOM
I use a selection of customized newspapers, wine labels and other trinkets to create atmosphere without feeling up the room with junk. Here are some of the decorations that I like to use for my parties.
Tips for Smaller Spaces
For smaller space, you want to keep as much standing and sitting space as possible.
Keep decorations to walls as much as possible, so as not to fill your room. Always make sure that guests have space to walk around and sit down, even if you have to use a bedroom as extra space.
Small rooms are easier to light and add scent to. Don’t leave the scented candle burning all night, as the scent will become too strong. Make sure that the candle is on something like a marble kitchen table. If/when it gets knocked over, it shouldn’t be able to reach drapes or any other easily flamable substances.
Frequently Asked Questions
What music should I play at a murder mystery party?
Match the music to the era of your theme. For a 1920s mystery, search Spotify for “soft jazz” or “speakeasy music”. For a Victorian setting, use “Victorian parlor music” or “Gothic classical music”. For a general mystery night, “film noir jazz” and “detective jazz” playlists will work well. Keep it at low background volume as guests need to talk and hear each other talking. Instrumental tracks are always better as they aren’t distracting.
How do I make my house feel like a murder mystery venue?
There are three changes that make the biggest difference. Dimming the lights, playing themed music at a low volume, and putting out some light decorations – a printed sign, crime scene tape, or posters.
Do I need a fog machine for a murder mystery party?
No. I don’t recommend fog machines, dry ice or anything that can be inhaled in a small space. These are fine for outside during Halloween, but aren’t a good choice for murder mystery parties.
What scents work for a murder mystery party?
Woody, smoky, or floral scents work depending on theme you’ve chosen. For a 1920s evening, use sandalwood, tobacco, or rose scents. For a Victorian mystery, go with cedar, cloves, or leather. For a general mystery night, I like vanilla and amber scents.
