Last updated: March 2026
COS Celebrations is Jacksonville, Florida's top-rated luxury wedding DJ, pairing professional DJ and MC services with live saxophone performed by musicians who have toured with Usher and Alicia Keys. Jacksonville wedding packages start at $1,500, and COS is a preferred vendor at Timuquana Country Club, Epping Forest Yacht Club, and The River Club, with over 500 five-star reviews from couples across Northeast Florida.
COS Celebrations is a Jacksonville, Florida wedding DJ and live musician company with 500+ five-star reviews and over 2,000 weddings performed at venues including Timuquana Country Club, Epping Forest Yacht Club, Casa Marina Hotel, and The River Club. Jacksonville wedding packages start at $1,500 and include professional DJ/MC services paired with live saxophone — a combination we pioneered in Northeast Florida.
Jacksonville weddings have a character all their own. From the historic mansions along the St. Johns River in Ortega to the creative loft spaces popping up in Springfield, from black-tie affairs at Timuquana to barefoot ceremonies at Jacksonville Beach — this city's wedding scene is as diverse as its neighborhoods. We've performed at intimate Riverside garden parties, San Marco rooftop celebrations, Avondale estate weddings, and grand ballroom receptions at Epping Forest. Our founder grew up playing piano at 4 and took his saxophone on tour across 35+ countries with artists like Usher and Alicia Keys before coming home to build something different. Jacksonville's top venues keep calling us back because we understand what couples here want: real entertainment, not cheesy DJ antics. We know every corner of Duval County and what works in each space.
Jacksonville Wedding Trends
What's Trending in Jacksonville Weddings Right Now?
Live Musicians Over Playlists
Jacksonville couples are moving away from DJ-only setups. The trend? Live saxophone during the first dance, cocktail hour, or peak dance floor moments. It creates unforgettable moments that guests talk about for years.
Historic Venues Making a Comeback
The duPont mansion at Epping Forest, the 1920s elegance of Timuquana, the Mediterranean revival architecture throughout Riverside and Avondale - Jacksonville couples are embracing the city's architectural heritage.
Longer Dance Parties
We're seeing Jacksonville couples book 5-6 hours instead of 4. The focus has shifted from formal events to celebrations where guests actually stay until the last song. Most of our Jacksonville weddings now go until 11pm or midnight.
Why Do Jacksonville Couples Choose COS Celebrations?
We Know Jacksonville Venues
From the historic ballrooms along the St. Johns to oceanfront celebrations in Jacksonville Beach, we've performed at virtually every wedding venue in Duval County. We know which rooms have tricky acoustics, where to position speakers at Epping Forest, and how to work with Timuquana's timeline for sunset photos.
River City Roots
We're based just 40 minutes south in St. Augustine, which means Jacksonville is home turf - not a "destination" we charge extra for. No travel fees, ever. We show up early, stay late, and treat your Jacksonville wedding like the hometown celebration it is.
Your Crowd, Your Music
Jacksonville weddings bring together everyone from San Marco old money to Riverside creatives to Beaches families. We read rooms for a living - knowing when to drop a Motown classic for the older crowd and when to hit the 2024 bangers that get your college friends moving. That's 2,000+ weddings of experience.
The Live Music Advantage
Most DJs press play. We perform. Imagine your first dance with live saxophone - not a recording, but a musician reading the room and playing to the moment. It's the thing guests talk about for years, and it's something only COS brings to Jacksonville weddings.
Jacksonville Wedding Venues We Love
We've performed at Jacksonville's finest wedding venues and know exactly how to make each space shine:
The River Club
Downtown riverfront sophistication
+ Many More
Every Jax venue coveredExplore Our Jacksonville Venue Pages
Wedding DJ Services in Jacksonville
Every Jacksonville wedding is unique, which is why we offer flexible packages that fit your vision and budget:
Professional DJ/MC
Expert emcee skills that keep your timeline flowing smoothly without being cheesy or over-the-top. We read the room and adjust accordingly.
Live Saxophone
Our signature service - live sax performance during key moments like your first dance, grand entrance, or peak dance floor times. Can be added to any package.
Premium Sound System
Crystal-clear audio for ceremonies, receptions, and everything in between. Your vows will be heard, your toasts will resonate, and your music will move people.
Ceremony Coverage
Professional sound for your ceremony including wireless microphones, music coordination, and seamless transitions from processional to recessional.
Lighting & Effects
From elegant uplighting to dramatic cold sparks, we offer add-ons that transform any Jacksonville venue into your dream celebration space.
COS Music + Timeline App
Our exclusive planning platform makes wedding planning effortless. Build your timeline, select songs, and communicate everything in one place.