Private Dining in Wilmington, DE

Plan Your Wilmington Private Dining Event with Sullivan’s Steakhouse

Looking for the perfect spot to host your next private event in Wilmington, Delaware? Whether you’re planning a corporate event, rehearsal dinner, or intimate birthday party, Sullivan’s Steakhouse is the go-to destination for private dining in the area. Known for our expert-crafted cuisine, fine wines, and warm atmosphere, we offer versatile spaces designed to create memorable dining experiences for any occasion.

Versatile Private Dining Spaces

Whether you’re planning a large corporate presentation or a cozy family gathering, our dining rooms provide the perfect venue. Each space is equipped with modern amenities like complimentary WiFi and flat-screen TVs for business presentations or entertainment.

  • Brandywine Room: Perfect for mid-sized gatherings, the Brandywine Room has the capacity for 35 guests for seated dinners or 45 for receptions. Complimentary AV and conference call setups are included.
  • Concord Room: A more intimate version of the Brandywine, this space is great for smaller celebrations like birthday parties or small office events, with seating for up to 25 guests.
  • The Library: Ideal for larger private parties, holiday gatherings, or corporate events, the Library combines the Brandywine and Concord rooms, offering seating for up to 60 guests and space for 80 in a reception-style setup. Need to give a presentation? We’ve got you covered with two TVs and flexible table arrangements.
  • Main Dining Room: If you’re hosting a larger crowd, our main dining room can hold up to 130 for a seated dinner. For even larger events, we also offer restaurant buyouts for up to 230 Guests.

Ideal Wilmington Location

Located just north of downtown Wilmington, our restaurant is easy to get to and surrounded by charming landmarks. Whether you’re local or hosting out-of-town guests, the central location makes Sullivan’s the perfect place for special occasions.

Dining Experience

Our menus showcase the best in steaks, seafood, and craft cocktails. From mouth-watering soups and desserts to fine wines and perfectly curated drinks, you and your guests are in for a truly unforgettable dining experience.

Contact Information

Address: 5525 Concord Pike, Wilmington, DE 19803
General Manager: Marissa Krawciw
Executive Chef: Timothy Drozdowski
Sales & Events Manager:
Brittany Walthall (610) 703-7253

Wilmington Private Dining Rooms

THE LIBRARY
THE LIBRARY

Our Library room boasts size, versatility and the ability to pull off any event. It is a combination of our Brandywine, and Concord Room. Great for holiday gatherings, large team outings or big presentations. It has 2 TV’s which are perfect for presentations. This room also has multiple setups that it perfect for what your group needs.

  • Capacity: 60 Seated Dinner, 40 for presentation, 80 for reception
  • Setups: 60 – Long Tables, 36 – Board Room Style Table
  • Complimentary A/V Setup
  • Complimentary Wifi
  • Complimentary Flatscreen TV
  • Land Line Phone Access for Conference Calls
  • Wheel Chair Accessible

BRANDYWINE ROOM
BRANDYWINE ROOM

The Brandywine room is perfect for rehearsals, company gatherings or your teams holiday party. It has very versatile setup options with a flatscreen TV that is perfect for presentations.

  • Capacity: 35 Seated Dinner, 20 for presentation, 45 for reception
  • Setups: 35 – Long Tables, 24– Board Room Style Table, 20 – U-shaped Table
  • Complimentary Flatscreen TV
  • Complimentary Wifi
  • Landline for Conference Calls

CONCORD ROOM
CONCORD ROOM

If the Brandywine room is a little too big, we have the Concord room that looks identical but a little more intimate. Comes with a flatscreen TV and is the perfect size for a small office part, birthday and more.

  • Capacity: 25 Seated Dinner, 16 for presentation, 40 for reception
  • Setups: 25 – Long Tables, 18 – Board Room Style Table, 16 – U-Shaped Table
  • Landline Available for Conference Calls
  • Complimentary Wifi

THE MAIN DINING ROOM
THE MAIN DINING ROOM

Need more space? We have and idea! You and your group can always take advantage of our main dining room floor. For groups up to 130 people, this space is right in the middle of all the action. If more space is needed, we can always discuss a buyout for all 230 seats in the restaurant.

  • Capacity: 130 Seated Dinner, 50 for presentation, 155 for a reception
  • Setups: Inquire for setup options