21ST BIRTHDAY
DJ HIRE
Experienced DJs who know how to work a mixed crowd of family and friends — tailored to your style, your music and your night. Across Australia.
Get a Free 21st Birthday Quote
Tell us about your party — we'll match you with the perfect 21st birthday DJ.
Any Style, Any Crowd
Your 21st is a milestone — and getting the music right matters. Whether you have mostly family, mostly friends, or a full mix of both, a great DJ knows how to read the room and choose music that keeps every generation happy and on their feet.
MobileDJ.com.au will work with you to reflect your individual style — from the playlist to the energy and atmosphere throughout the night. Use our online music planner to tell us exactly what you want to hear, what genres to stick to, and which songs are must-plays and do-not-plays. You can be as hands-on or hands-off as you like.
Get a Free Quote →Everything You Need for An Epic 21st
Every 21st birthday DJ booking comes fully equipped and personalised to your night.
Online Music Planner
Use our online music planner to map out your full night — specify the songs you want and don't want, flag key moments, choose your genres and set the vibe for each part of the evening. Or simply brief the DJ and leave the rest to them.
Handles Mixed Crowds
21sts often have the widest crowd range of any party — grandparents through to your friends' friends. Our experienced DJs know how to transition between crowd segments, keeping everyone engaged throughout the night.
Pro Sound & Lighting
All our 21st birthday DJs bring their own professional sound system and complete lighting rig — speakers, sub-woofers, UV lights, strobe lights, mirror balls and sound-activated LEDs. No hire fees for equipment, it's all included.
Any Venue
Club, pub, backyard (undercover), function centre, restaurant or home — we set up anywhere. Our DJs bring all cables, adaptors and power equipment and can scale their setup to any venue size, small or large.
Special Moments Ready
Got a key speech, a slideshow, a birthday entrance song or a midnight countdown? Tell us in advance and your DJ will have every moment timed and ready to drop — so the night flows exactly the way you've imagined it.
Competitive Pricing
21st birthday DJ hire starts from $895 for a standard booking. Get an obligation-free, personalised quote emailed to you in under 3 minutes — no hidden costs, just great entertainment at a competitive price.
Music for Every 21st Birthday Vibe
From current chart-toppers to the classics everyone loves — our 21st birthday DJs have it all. Want something not on our list? Bring the CD along and the DJ will happily play it.
Tips for Planning the Perfect 21st
A few things that make all the difference when planning a milestone birthday party.
Think About Your Full Crowd
21sts are unique — you might have your nan on the dance floor next to your uni mates. Brief your DJ on the crowd mix so they can plan a set that keeps both generations happy, transitioning smoothly across the night.
Use the Online Music Planner
Our online music planner is your secret weapon. Map out must-plays, do-not-plays, genre preferences and even the vibe for different parts of the night — arrivals, dinner, dancing, midnight. The more detail, the better the result.
Plan Your Key Moments
Entrance song, speech music, cake moment, first dance on the floor — tell your DJ in advance so every transition is seamless. A great DJ makes these moments feel effortless, but they take planning behind the scenes.
Book Before Your Date Fills Up
Saturday nights book out fast, especially during summer and around school leaving dates. Lock in your DJ as soon as your venue is confirmed — a 3-minute quote is all it takes to secure the date.
Booking Your 21st Birthday DJ Is Easy
Get Your Quote
Fill in our quick form or call 1800 000 178. Receive a personalised, obligation-free quote in under 3 minutes.
Plan Your Music
Use our online music planner to map out your night — genres, must-plays, do-not-plays and key moments. Or just give us the vibe and let the DJ handle the rest.
Celebrate!
Your DJ arrives, sets up and delivers the night you've been planning. You focus on celebrating your milestone. Happy 21st!
Real Reviews from Real Birthday Parties
"I would highly recommend you guys again. The service from Paul Anthony through to our great DJ on the night was fantastic. My twin and I had a great night, and it was partly thanks to the music. Was great, thanks again!"
"Paul was very helpful from the first phone conversation right up to the last song of the night. He was happy to play my favourite songs. It was nice to have someone so interested in customer service and satisfaction."
"I had MobileDJ.com.au at my birthday celebration and absolutely loved it. The DJ arrived on time, had a great selection of music and was happy to take requests. Family and friends were up and dancing all night. Thanks again!"
21st Birthday DJs In Your City
21st birthday DJs available right across Australia — find yours below.
21st Birthday DJs Melbourne
VIC · Available across greater Melbourne
View Melbourne DJs →21st Birthday DJs Sydney
NSW · Available across greater Sydney
View Sydney DJs →21st Birthday DJs Brisbane
QLD · Available across greater Brisbane
View Brisbane DJs →21st Birthday DJs Perth
WA · Available across greater Perth
View Perth DJs →21st Birthday DJs Adelaide
SA · Available across greater Adelaide
View Adelaide DJs →21st Birthday DJs Gold Coast
QLD · Available across the Gold Coast
View Gold Coast DJs →21st Birthday DJs Geelong
VIC · Available across Geelong & surrounds
View Geelong DJs →21st Birthday DJs Canberra
ACT · Available across the ACT
View Canberra DJs →Just turned 18? Visit our 18th Birthday DJ Hire page — or our Birthday DJ Hire page for all milestone celebrations.
Common Questions About 21st Birthday DJs
21st birthday DJ hire starts from $895 for a standard booking. Pricing depends on your location, event duration and any additional equipment. Get an obligation-free, personalised quote emailed to you in under 3 minutes — no commitment required.
Our online music planner lets you specify exactly what you want to hear — and what you don't. You can submit a full song list, flag must-plays and do-not-plays, choose genres for different parts of the evening and even map out key moments like your entrance or cake song. Once booked, we'll send you access to the planner to fill in at your own pace.
Our DJs are experienced at managing the full range of a 21st birthday crowd — family members and friends across different age groups and music tastes. The key is intelligent song sequencing and reading the room. Brief your DJ on your crowd beforehand and they'll plan a set that keeps everyone happy, transitioning gracefully from one group to the next throughout the night.
Any venue — club, pub, backyard (undercover), function centre, restaurant or home. Our DJs bring all equipment including speakers, sub-woofers, lighting, cables and power adaptors. Large or small, we scale the setup to suit the space. Not sure if your venue will work? Call us on 1800 000 178 and we'll advise you.
Yes — tell us about your key moments when you book: entrance song, speech music, cake moment, midnight countdown, or any other transition you have planned. Your DJ will have every cue ready and timed so the night flows seamlessly. Many of our DJs also have MC experience and can make announcements on the microphone if needed.
Yes — all our 21st birthday DJs bring a complete professional sound system and lighting rig. Speakers, sub-woofers, UV lights, strobe lights, mirror balls, sound-activated LED lighting and all cables are included. You don't need to organise any separate AV equipment — it's all part of the booking.
We recommend booking 4–8 weeks in advance to secure your preferred date and DJ. Saturday nights fill up the fastest, particularly around school leaving periods and the summer calendar. Call us on 1800 000 178 as soon as your date is confirmed — a quote only takes 3 minutes.
Booking through MobileDJ.com.au means you're backed by a network of 50+ DJs across Australia. If something unexpected happens with your DJ, we can arrange a replacement. You also get our online music planner, an experienced matching process to find the right DJ for your style, and 20+ years of event expertise behind every booking.