23 August 2026
Questions to Ask Before Booking a DJ
Choosing the right DJ can make a big difference to the atmosphere of your wedding, birthday party or special event. Before you book, it’s worth asking a few important questions about experience, equipment, music, timings and venue requirements so you know exactly what to expect on the night.

Questions to Ask Before Booking a DJ
Booking a DJ can sometimes feel straightforward: find someone available on your date, check the price and make the booking.
But there is quite a bit more worth considering.
Your DJ will often be responsible for several hours of entertainment and can have a significant influence on the atmosphere of your event. Asking the right questions before booking can help you understand exactly what is included and avoid surprises later.
Here are some useful questions to ask when choosing a mobile DJ.
Are you available on my date?
It sounds obvious, but this should usually be the first question.
Popular dates can be booked many months in advance, particularly for:
- Saturday weddings
- Christmas parties
- New Year's Eve
- Summer events
- Major birthday celebrations
Once you know the DJ is available, you can move on to discussing the details of your event.
Do you have experience with my type of event?
Different events can require very different approaches.
A wedding reception may involve first dances, speeches and a wide range of ages, while an 18th birthday party might require a completely different style of music and presentation.
Ask whether the DJ regularly provides entertainment for events such as:
- Weddings
- Birthday parties
- Anniversary celebrations
- Engagement parties
- Corporate events
- Christmas parties
- School or college events
- Community events
Experience doesn't necessarily mean a DJ has to specialise exclusively in one type of event, but they should be comfortable adapting to the audience and occasion.
What music do you play?
Most professional mobile DJs carry a broad music library covering several decades and genres.
It is still worth asking about their approach to music.
For example:
- Do they take requests?
- Can you provide a playlist?
- Can you provide a do-not-play list?
- Are they comfortable mixing different genres?
- Can they cater for different age groups?
- Can they source particular songs in advance?
A good DJ should be able to balance your preferences with the reaction of the guests on the night.
Can we give you a playlist?
Many clients have particular songs they definitely want to hear.
Most DJs will be happy to receive a selection of requests before the event, although it is usually better to provide a manageable list rather than trying to programme every minute of the evening.
Giving the DJ some freedom allows them to react to the dancefloor and change direction when necessary.
A useful playlist might include:
- Must-play songs
- Favourite artists
- Preferred genres
- Songs with special meaning
- Songs you would rather not hear
Do you take requests from guests?
Some people love being able to request songs during a party, while others prefer the DJ to stick closely to a planned style.
Ask how guest requests are handled.
A professional DJ will normally consider requests while also taking into account the type of event, the client's preferences and what is working on the dancefloor.
Not every request will necessarily be suitable for every occasion.
What equipment do you provide?
Ask what is included as part of the booking.
A typical mobile DJ setup may include:
- DJ controller or decks
- Laptop or music system
- Professional speakers
- DJ booth or stand
- Dancefloor lighting
- Microphone
- Backup equipment
The exact setup will vary depending on the DJ, venue and size of the event.
If you have seen photographs of a particular setup on the DJ's website or social media, it is worth confirming whether that is the setup you can expect at your event.
Do you provide lighting?
Lighting can make a significant difference to the appearance of a mobile disco.
Ask what type of lighting is included and whether it is suitable for your venue.
Depending on the DJ, this might include:
- Moving effects
- Colour washes
- Derby-style lighting
- LED effects
- Uplighting
- Dancefloor lighting
If you prefer something subtle rather than a full nightclub-style light show, mention this when making your enquiry.
How much space do you need?
DJ setups vary considerably in size.
Some compact systems may require only a relatively small area, while larger setups with lighting stands and additional speakers need considerably more room.
Ask the DJ about their minimum setup space and then check this with the venue.
This is particularly important in:
- Small village halls
- Marquees
- Barn venues
- Function rooms
- Pubs
- Restaurants or bars
Knowing the available space in advance helps avoid problems during setup.
How long do you need to set up?
A DJ normally needs access to the venue before guests arrive.
Depending on the equipment and venue, setup may take anywhere from a relatively short period to considerably longer for more complex systems.
Ask:
- How much setup time is required?
- What time does the DJ need access?
- Is additional time required for carrying equipment into the venue?
- How long does packing away take afterwards?
You can then coordinate access arrangements with the venue.
Are there any access requirements?
Not every venue offers easy access.
A DJ may need to carry speakers, lighting, stands and other equipment from their vehicle into the function room.
Let them know if there are:
- Stairs
- Long corridors
- Limited parking
- Loading restrictions
- Narrow doorways
- Lifts
- Restricted setup times
Some DJs may charge additional fees for particularly difficult access, so it is better to establish this in advance.
Have you worked at my venue before?
If the DJ has previously worked at your venue, they may already be familiar with:
- Access arrangements
- Parking
- Setup areas
- Power supplies
- Sound restrictions
- Venue staff
- Required finishing times
If they haven't worked there before, that isn't necessarily a problem. They may simply need some additional information from you or the venue.
Does the venue have a sound limiter?
This is an important question that is often overlooked.
Some UK venues have sound limiters installed to control noise levels.
Depending on how the system is configured, exceeding the permitted volume may trigger warning lights or even disconnect power to the DJ equipment.
Ask the venue:
- Whether a sound limiter is installed
- What level it is set to
- Whether it cuts electrical power
- Where the sound sensor is located
- Who can reset it if it trips
You should then pass this information to your DJ before confirming the booking.
Do you have Public Liability Insurance?
Many venues require DJs and other entertainment suppliers to hold Public Liability Insurance (PLI).
Ask whether the DJ has appropriate insurance and whether they can provide evidence if the venue requests it.
Some venues may specify a minimum level of cover.
Is your electrical equipment tested?
Venues sometimes request evidence that electrical equipment has been appropriately inspected and maintained.
You may hear this referred to as PAT testing, although portable appliance testing is only one part of electrical equipment safety.
If your venue has specific requirements, tell the DJ in advance so they can confirm whether they can provide the necessary documentation.
Do you have backup equipment?
Equipment can occasionally fail.
A professional DJ should have some form of contingency plan.
This might include:
- Backup music playback
- Spare cables
- Spare microphones
- Backup laptop or device
- Alternative DJ controller
- Spare audio connections
The level of backup equipment will vary, but it is reasonable to ask what would happen if something failed during your event.
What happens if you are ill?
It isn't a pleasant subject, but it is worth asking.
Find out what arrangements the DJ has if illness or another emergency genuinely prevents them from attending.
Some DJs work with other trusted DJs or entertainment companies who may be able to provide cover.
No one can guarantee that every possible situation can be resolved, but having a contingency plan is reassuring.
Do you use a written booking agreement?
A professional booking should normally be confirmed in writing.
The agreement should clearly set out important information such as:
- Event date
- Venue
- Performance times
- Agreed fee
- Deposit or booking payment
- Cancellation terms
- Setup requirements
- Any additional services
Read the terms before making payment and ask about anything that isn't clear.
How much is the deposit?
Ask what payment is required to secure the booking.
Some DJs charge a fixed booking fee, while others ask for a percentage of the total price.
You should also establish:
- When the balance is due
- Which payment methods are accepted
- Whether the booking payment is refundable
- What happens if you need to change the date
Make sure you receive confirmation once your booking has been accepted.
Are there any additional charges?
The quoted price should make clear what is included.
Ask whether additional charges could apply for things such as:
- Travel
- Early setup
- Late finishing
- Difficult access
- Additional equipment
- Extra performance time
- Long waiting periods between setup and performance
Knowing the complete cost beforehand makes budgeting much easier.
What time will you arrive?
Confirm the expected arrival and setup arrangements.
For example, if your party starts at 7:30pm, the DJ may need access considerably earlier to unload, set up and perform sound checks.
For weddings, setup arrangements can be more complicated if the same room is being used for the wedding breakfast before being transformed for the evening reception.
Your DJ and venue may need to coordinate timings.
Can you make announcements?
If you need announcements during the event, check whether the DJ is happy to make them.
These might include:
- Introducing the first dance
- Announcing a buffet
- Calling guests for photographs
- Announcing the cutting of a birthday cake
- Introducing speeches
- Giving transport information at the end of the evening
Some DJs are very microphone-led while others use the microphone more sparingly, so it can be useful to discuss your preference.
What happens if the event runs late?
Parties don't always run exactly to schedule.
Ask what happens if speeches, meals or other parts of the event run later than expected.
The DJ may still need to finish at the originally agreed time because of:
- Venue licensing restrictions
- Staff finishing times
- Sound restrictions
- Another booking
- Agreed working hours
If extending the entertainment may be possible, ask how additional time is charged.
What time must the music finish?
Always confirm the venue's finishing time.
The time shown on your venue booking may not necessarily be the time that amplified music is permitted until.
For example, a venue may be hired until midnight but require entertainment to finish at 11:30pm.
Knowing this in advance makes planning the evening much easier.
Can we speak before the event?
It is useful to know whether the DJ offers a planning conversation before the event.
This could be by:
- Telephone
- Video call
- Online planning form
- Face-to-face meeting
For a simple birthday party, a short conversation may be enough.
For a wedding, you may want to discuss the evening in more detail, including first dances, timings, announcements and music preferences.
Don't choose a DJ on price alone
Price is obviously important, but it shouldn't necessarily be the only consideration.
When comparing DJs, look at the overall service being provided.
Consider:
- Communication
- Professionalism
- Experience
- Equipment
- Reviews
- Music knowledge
- Reliability
- Insurance
- Backup arrangements
- How comfortable you feel dealing with them
A cheaper quote isn't always better value if important parts of the service are missing.
Likewise, the most expensive DJ isn't automatically the best choice for your event.
Final thoughts
The best time to ask questions is before you confirm the booking.
A professional DJ should be happy to explain how they work, what equipment they provide and what they need from you and the venue.
You don't necessarily need to ask dozens of questions, but make sure you understand the essentials:
- What is included
- How much it costs
- What music can be played
- What the DJ requires from the venue
- What happens if something goes wrong
- What time everything starts and finishes
Once those details are clear, you can book with much more confidence and concentrate on enjoying the event.
