DoubleTree by Hilton

the Alloy King of Prussia - a DoubleTree by Hilton

Meetings and events

We have 22 flexible event venues, including the 7,000 square-foot Grand Ballroom and 11 A/V-equipped meeting rooms. Speak with our dedicated planning manager to create the perfect function.

  • Total event space
    24,970sq. ft.
  • Largest room setup
    2,340sq. ft.
  • Meeting rooms
  • Guest rooms

Hosting an event?

Submit your proposal to find out what we can offer for your event.

Traveling as a group?

Keep the team together by reserving a group of ten or more rooms.


Make planning simple

Make planning simple

Use HiltonLink to build a personalized website with booking tools for your group.