We Don't Do Boring!
We take your space, your crowd, and your vision then design an original, interactive entertainment experience from scratch.
Interactive Sets & Activations
Not another boring camera in the corner. Custom backdrops, interactive character elements, and instant digital sharing built right into the party aesthetic.
Modern DJ & MC Services
For events that need a more traditional soundtrack, we bring the same fun-first philosophy to our DJ services. We focus on creating a high-energy atmosphere with a great playlist, professional MCing, and zero fuss. We're here to play the music you love and keep the dance floor packed.
Live Karaoke Events & Equipment Rentals
We believe in creating interactive parties where your guests are the stars of the show. Whether you need a professional host to run a full-scale, high-energy karaoke night, or you want our all-in-one DIY rental for your house party, our karaoke packages are designed for maximum fun.
ENORMOUS! FUN!
SEE OUR EVENT SCHEDULE!
Catch our weekly residencies and public takeovers across Denver. See the schedule and come see what we do!
November 2026
Friday Karaoke at Old121
Location
- Old 121 Brewhouse
Every Friday from 8 – Midnight
Enjoy craft beer and homemade sodas. Local food & take out options available.
Lakewood, CO – Google Map to Old121
Friday Karaoke at Old121
Location
- Old 121 Brewhouse
Every Friday from 8 – Midnight
Enjoy craft beer and homemade sodas. Local food & take out options available.
Lakewood, CO – Google Map to Old121
Friday Karaoke at Old121
Location
- Old 121 Brewhouse
Every Friday from 8 – Midnight
Enjoy craft beer and homemade sodas. Local food & take out options available.
Lakewood, CO – Google Map to Old121
Animatronics Workshop
Location
- Denver Public Library
- Central Branch
More Info
Learn the basic of animatronics from a real robot dinosaur.
Meet Professor Jawz and is trusty assistant Chris as we demo and teach the very basics of animatronics. Jawz is our very own robot professor with a worlds worth of knowledge when it comes to the world of animatronics.
Attendees will have a QnA session with Jawz along with a simple take home circuir project. Attendees will also be paired into groups for a more hand on lesson on servos, mechanical linkage and the ability to control a puppet with an RC controller.
Space is very limited.
A FREE RSVP is needed to attend
More Than Just Music
The right music, with fun & exciting karaoke hosted by a pro. We partner with you to build the perfect soundtrack, while our experienced hosts ensure your event is seamless and completely stress-free. The perfect mix of entertainment!
Birthday Parties
From a fully hosted show that makes the guest of honor a star, to our simple drop-off equipment rentals, we have a complete package to fit your specific vision and budget.
Corporate Events
Choose a hosted karaoke event for your holiday party or opt for a simple equipment rental for casual or intimate gathering. Either way, we deliver a seamless and stress-free experience.
Formal Receptions
For premier events, we offer a white-glove, custom experience. We partner with you on every detail to create a an unforgettable atmosphere for your wedding or formal gala.
PUBLIC EVENTS
Power your business with our entertainment solutions. We offer weekly karaoke nights or permanent karaoke solution, entertainment that builds a following for your venue.
Our Signature karaoke & DJ Packages
Our professional host does more than just play music—they manage the entire flow of your event for a seamless, stress-free experience. We provide a top-tier sound system with two wireless mics, and customize the physical setup—from a streamlined tabletop to an elegant facade—to perfectly match your venue and style.
Let there be light!
Transform your venue and create an unforgettable atmosphere. Our professional lighting package is designed to bring your dance floor to life, adding energy and a stunning visual element that gets your guests in the mood to celebrate. This is the ideal way to elevate your reception or corporate party from great to spectacular.
Karaoke Rental Equipment
Be the star of your own show with our 8-hour DIY Karaoke Rental. We deliver and set up a complete pro system—speaker, lyric screen, mics, and a huge song library—so you can host an unforgettable party at your home, office, or bar.
Interactive Fun: The Photo Booth
Choose your photo booth experience: a sleek, unattended selfie station with instant digital downloads for the whole event, or a classic attended booth (starting at 2 hours) with an optional printed photo add-on for a physical keepsake. Add a custom frame for a personalized touch.
Over 20 Years Experience
We know how to party like a professional!
Excellent rating
Based on 11 reviews![]()
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Trustindex verifies that the original source of the review is Google.
303 Productions was great to work with for our corporate offsite! They were very easy to communicated with, super responsive, and were flexible with us when we had to shift our offsite dates. Set-up was a breeze with very little lift on our end, they brought everything they needed. The karaoke option had a massive range of songs, and the host was fantastic.
Michael TatascioreTrustindex verifies that the original source of the review is Google.
We scheduled 303 productions for a banquet event for approximately 200 people. Chris and his team were communicative, helpful and fun to work with. I would not hesitate to recommend. The event was a hit. Thank you Chris.
Travis JohnsonTrustindex verifies that the original source of the review is Google.
Chris is amazing! Thanks to him, our karaoke party was huge success. I can’t tell you how much fun we had, and it really brought us closer together as a team. The incredible variety of music to select from made people more willing to sing and let loose. It was really a great evening! Thank you so much Chris!
Steph GomezTrustindex verifies that the original source of the review is Google.
Best songs and sound in town!!!
Carrie BackesTrustindex verifies that the original source of the review is Google.
Chris was absolutely amazing and helped us take the party to the next level. Everyone loved the karaoke and Chris kept everything organized and running smoothly! We can’t wait to use him again in the future! Thanks again!
Megan ZielinskiTrustindex verifies that the original source of the review is Google.
Chris and his team at Great 303 Productions were wonderful vendors to work with. Chris was very professional, on-time and was able to meet all of our needs to make our event a success.
Vanessa CordovaTrustindex verifies that the original source of the review is Google.
Chris was on time, communicative, friendly, and crowd pleasing. He provided announcements, a fun mix of music, and ran a super fun karaoke. His equipment was great too! Very easy to work with and I'd recommend Chris to anyone!
Steve SamsonTrustindex verifies that the original source of the review is Google.
Chris is an amazing host. Yhe sound system has great bass and there are so many music choices for guests.
Kristen Vath
Ready to Build Your Perfect Package?
Tell us about your event and we’ll get back to you with a free, no-obligation quote tailored to your exact needs.