Sonia Bartzis Events

Service levels: Full-service planning

Offer from vendor

2025 Couples Exclusive

Book your 2025 wedding by October 30th and receive $250 off our Event Management package. A limited-time offer for couples who would like clarity, and peace of mind as their big day approaches.

About Sonia Bartzis Events

Sonia Bartzis Events

Your Future Planner

Sonia Bartzis Events offers bilingual coordination, partial, and full planning. Providing you with expert support, clear communication, and thoughtful guidance from first steps to final joyful send-off.

I believe wedding planning should be as joyful, intentional, and seamless as the day you’ve dreamed of. What sets me apart is my ability to bring clarity and calm to a process that can often feel overwhelming. As a bilingual certified planner, I offer tailored services from event coordination to full-service planning designed to meet you exactly where you are. With a meticulous eye for detail and a heartfelt commitment to every couple I work with, I ensure that every element of your celebration is curated with care and meaning.

In three words: Calm, Collaborative, Organized

Services by planning level

Service included in starting price

Service available for an extra cost

	Full-service planning	Destination wedding	Partial planning	Day-of coordination / wedding management
Description	For couples seeking a seamless, stress free planning experience, our Full - Service Wedding Planning package provides expert guidance from start to finish. From securing your venue and assembling the perfect vendor team to managing logistics and curating your wedding’s design, we handle every detail with care. With us by your side, you can relax, enjoy the moment, and be the best guest at your wedding.		For couples who have secured their venue and a few key vendors but need guidance and support moving forward. Our Partial Planning package provides a smooth transition. We step in where you left off, helping you find the remaining key players for your special day. We finalize the remaining details, coordinate logistics, and ensure everything comes together effortlessly.	Our Event Coordination package is designed for couples who have planned their wedding but need professional support to bring it all together. Two months before your big day, we step in to oversee every detail, coordinating vendors, finalizing timelines, and managing all onsite logistics. From setup to the last dance, we ensure everything runs smoothly so you can relax, celebrate and fully enjoy the moment.
Planning begins	12 Months out	12 Months out		1 Month out
Vendor Management
Final Venue Walkthrough
Timeline Creation & Management
Onsite Event Management
Contract Review
Accommodation Coordination
Venue Visits
Budget Planning
Venue Recommendations
Vendor Selection
RSVP Tracking
Transportation Coordination
Pricing	Starts at $8,500	Starts at $12,000	Starts at $5,000	Starts at $2,500

Reviews

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5.0 out of 5

4 reviews

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Our Guide, Our Anchor, Our Calm in the Storm
•Verified review
•Sarah C.•Oct 23
Planning my daughter's quinceañera was a journey I was taking on alone as a single mom with a stressful job, and the pressure was immense. But hiring Sonia as our event planner changed everything. More than just a coordinator, she became our guide, our anchor, and our calm in the storm. Right from the start, she took a comprehensive, step-by-step approach, turning a mountain of tasks into a clear, manageable path. What truly set Sonia apart was her compassion throughout the entire process. She constantly reminded me that this process was an opportunity to connect with my daughter, urging me to enjoy the small, special moments instead of just managing the to-do list. When inevitable bumps arose, Sonia was a beacon of reassurance, offering quick solutions and calm comfort. She had an incredible eye for details I would have missed, and her expertise saved us more times than I can count. Looking back at the beautiful, successful event, I know with absolute certainty that it would not have been possible without Sonia. For her incredible support and unwavering grace, I will be forever grateful.
Working with Sonia.
•Verified review
•Sandra R.•Aug 8, 2025
Working with Sonia for over three years in Florida, has been an incredible experience, both professionally and personally. From the very first event that we did together, I felt a natural connection and a really smooth way of working as a team. Sonia is organized, detail-oriented, and always has a clear vision of what she wants to achieve but at the same time, she trusts her team and gives you the space to contribute. As her day-of planner, I learned so much by her side. She was always open to sharing her knowledge, explaining the reasoning behind every decision, and most importantly, she listened. When I first started working with her, I was kind of new to the field and I never felt like I was “just assisting”, I truly felt like part of the process and the team. She has a very calm and collected demeanor, with an impressive attention to detail and an ability to handle any challenging situation with grace. On a personal level, working with Sonia was such a pleasure, she’s very sweet, patient, and always shared encouraging words. After so many weddings, emails, and experiences together I can honestly say I didn’t just work with an amazing planner, I worked with a wonderful human being. Thank you, Sonia, for everything you taught me and for all the moments we shared.
Owner of Wolsfelt's Prom
•Verified review
•Gary R.•Aug 6, 2025
We had an incredible experience working with Sonia Bartzis Events at the Expo15 & Sweet 16 event in Northlake, Illinois, where we showcased our Quinceañera gowns on the runway and in our booth. From start to finish, Sonia was professional and organized. She truly went above and beyond to handle every detail - setting up our booth, coordinating our models, and keeping everything running smoothly backstage. When our announcer had to leave unexpectedly, Sonia jumped in without missing a beat. She confidently presented each model and gown on the runway like a total pro. Her quick thinking and calm under pressure made all the difference. Sonia wasn’t just an event planner — she was a true partner in making our day a success. We’re so grateful for her support and highly recommend Sonia Bartzis Events to anyone looking for expert event coordination with heart.
Kindest Consummate Professional
•Verified review
•Rosalinda K.•Jul 28, 2025
From the moment we booked Sonia Bartzis Events, we knew we were in good hands. Sonia was incredibly thorough, knowledgeable, patient, calm, and friendly throughout the entire planning process. Her phenomenal attention to detail, hard work, and invaluable guidance allowed me to truly be a "guest" at my daughter's Quinceañera. Sonia had everything so well under control that I could relax and enjoy the day, rather than worrying about the logistics. Multiple friends commented on how impressed they were with Sonia's organization and how beautiful the venue looked - it was clear she worked tirelessly behind the scenes to make our family's special day perfect. I don't know what I would have done without Sonia Bartzis Events, and I cannot recommend her highly enough.