Event Locations

Weddings and social events are truly memorable at Sonesta Philadelphia. Whether you're dreaming of an intimate family celebration or a magnificent ballroom gala for hundreds of guests, Sonesta Philadelphia is prepared to deliver an event to remember. With versatile function space, we can accommodate your vision for a memorable ceremony, festive reception, or a holiday or themed party. Choose from our spacious Wyeth Ballroom, or other venues at our hotel in Center City Philadelphia for your event.
 
In warmer weather, our outdoor poolside terrace is one of the most unique places to host a special event in the city.
 
Allow our convention services and catering team to create an event that will meet and exceed all of your expectations.


Wyeth Ballroom
Our largest location at nearly 5,000 square feet and can accommodate up to 500 people for receptions and parties. This ballroom can also be configured and segmented to stage smaller size events.


Whistler Ballroom 
Our second largest space at more than 2,000 square feet and can accommodate more than 200 people for receptions and parties. This space can also be configured and segmented to stage smaller size events.


Foyer/Prefunction
This area is perfect for pre-event gatherings, or cocktail parties adjacent to our Wyeth Ballroom. With more than 2,000 square feet of space, our foyer is spacious enough to host a reception of up to 225 guests.
 
With 16 total beautifully redesigned and flexible function spaces, the Sonesta Philadelphia has the proper size you need for the event you are planning.
 
To get started on how to turn your vision for the perfect event into reality, contact our event management professionals at 215.561.7500.