Wedding planning feels like too much — because it is
You’re juggling a career, family, a social life (if you’re lucky), and now… hundreds of wedding decisions. Which venue is worth it? Which vendors actually deliver? How do you keep the peace between your parents and your in-laws?
Here’s the truth: you shouldn’t have to spend your engagement glued to spreadsheets or putting out fires, let alone the wedding weekend. Your family and friends shouldn’t be your day-of coordinators. And you definitely shouldn’t be answering vendor emails at midnight.
“Working with O’Neil Events was the best thing I did to plan my wedding! Colleen and her team are incredible- she made the entire wedding process seamless and smooth! Colleen helped turn my visions into a reality for my wedding- she is beyond organized and kept me on track while planning through it all! We couldn’t be more thankful O’Neil Events! You will not be disappointed!”
– Layla

The Solution We Bring
Planning doesn’t have to be chaos. You deserve a steady hand.
With over 15 years of experience as a wedding planner in DC and NYC, we know exactly how to:
Filter the noise so you’re not drowning in vendor options.
Create a timeline that actually works (and keeps your wedding on track).
Handle family dynamics gracefully so everyone can celebrate.
Keep things calm, clear, and drama-free so you get to focus on marrying your person.
Whether you want full-service wedding planning or month-of coordination, we make sure your wedding day feels effortless for you and everyone you love.
“O’Neil Events was so amazing to work with! They were patient, supportive and flexible every step of the way.”
– Kim
Meet the Owner – COlleen

I’m Colleen O’Neil Phillips – DC (on my Dad’s side) & NYC (on my Mom’s side) native, with Diet Coke in my veins. I’m a former Division I lacrosse player turned wedding planner, which means I know a thing or two about keeping calm under pressure and leading a team to victory.
Fun facts
Dessert isn’t optional
Heights? Hard pass. I will enjoy your rooftop view with eyes firmly on the wall
Diet Coke is my love language
I hate board games – too competitive. Weddings, however, I always play to win
Crazy cat lady with a toddler terrorizing the cats right back
“I worked with Colleen for our wedding and she was so helpful throughout the process. She had good advice coming from years of experience and was always communicative and quick to respond. She made the whole wedding day feel easy and smooth and I am so glad we made the decision to work with her!”
– Laura

Why You’re Here
You want your wedding to feel like you – not like a job.
You’re not here for cookie-cutter timelines or a planner who nods and smiles without giving real advice.
You’re here because you want:
To feel supported, not stressed.
To enjoy your engagement instead of worrying about every little detail.
A wedding that reflects your story, not a template.
That’s where we come in. We’ll tell you the truth, keep things organized, and make sure your wedding feels effortless for you and unforgettable for your guests.








Your engagement should feel exciting, not overwhelming.
We’re currently booking:
2026 weddings — limited dates open
2027 weddings — now open
Let’s make sure your wedding day feels calm, intentional, and entirely yours.

ABOUT
O’Neil Events is a trusted wedding planner in DC and a top wedding planner New York City couples rely on—known for elegant, personalized celebrations and seamless coordination delivered with calm expertise.

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We are honored to be able to work with such talented photographers. Here are some photographers who have been featured on this website: getreadyphoto.com, ootwig.com, barbarahperttula.com, carlyrosephotography.com, hunterryanphoto.com, laurenlouisecollective.