Rex & Regina Events is a boutique events management firm, providing full-service event-planning expertise and execution to a diverse range of clients.

Inspired by the hospitality extended at royal courts, Rex & Regina (Latin for “king and queen”) is all about working behind the scenes to ensure a seamless and impactful event.  The hallmark of our work is designing guest experiences that reflect our client’s vision and style from invitation to exit, which includes everything a guest sees, touches, smells, hears, and tastes. We are particularly known for our passion for all things culinary and for collaborating with our clients to bring their palate preferences to life.

Often praised for its meticulous style, the firm was honored seven years in a row by Washingtonian Magazine as one of the Best Planners in the city, as well as by the Washington Business Journal as a top firm in DC. The firm has also been recognized by WeddingWire and The Knot, and has been published in numerous media outlets.

Rex & Regina Events is based in Washington, DC, and works with clients across the globe.


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Teresa Antonucci Lee, Principal

Teresa Antonucci Lee has more than twenty years of experience in event planning and creating award-winning event experiences. Her passion for hospitality and breadth of experience led her to launch Rex & Regina Events, a boutique event planning firm based in the Washington, DC area, in 2007.

Teresa brings the talent needed to execute flawless events that not only meet her clients’ objectives, but are an accurate reflection of their vision, style, and values. Through a customized approach, Teresa works with clients to create a seamless experience for each of their guests, from “invitation to exit.”  Her calm yet confident approach has been praised by clients and colleagues alike.

A planner not only by profession, but also by personality and passion, Teresa is happiest thumbing through cookbooks and sipping on an amaro—preferably in a comfortable chair overlooking the water.

With a journey from Massachusetts to Florida to Spain and now over twenty years in DC, Teresa also has a B.A. from The George Washington University and a master’s degree from the University of Virginia.