Walk Through Harold Pratt House Before You Ever Visit
Every detail in this tour was captured live — minutes before the doors opened on a real wedding day. Candles lit. Florals fresh. Every light at full glow. This is Harold Pratt House exactly as your guests will experience it.
Shot live on wedding day — not staged or empty
Walk every room in full 360° immersion
Share with family, your partner, or your planner
Available 24/7 — no appointment needed
Tour Captured
Real Wedding Day
Shot minutes before guests arrived. Every light on. Every table set. Every candle lit.
What You Can Explore
◆ Mansion Ballroom (Park Avenue views)
◆ Six Rooms & Marble Staircase
◆ Peterson Hall
◆ Park Avenue Landmark Exterior
360sitevisit.com/haroldpratthouse/
Live Tour
Enter Harold Pratt House
Full Immersive 360° Experience
Shot Live on Wedding Day
Captured live on a real wedding day at Harold Pratt HouseOpen Full Screen ↗
About Harold Pratt House
Harold Pratt House — Park Avenue Historic Mansion
The Harold Pratt House at 58 East 68th Street at Park Avenue is one of New York City's most distinctive and beautiful wedding venues — a magnificent mansion constructed in 1919–1920 by architects Delano and Aldrich for oil industrialist Harold Irving Pratt, described at the time as costing over one million dollars to build. Since 1945, the Harold Pratt House has served as the headquarters of the Council on Foreign Relations. Its formal reception rooms are available to rent for weddings, receptions, and private celebrations.
Six elegant rooms connected by a majestic winding marble staircase — each featuring cathedral ceilings, original fireplaces, antique chandeliers, and hardwood floors. Views of Park Avenue from gracious double-height windows. The Mansion Ballroom (the Rockefeller Room) handles seated dinners for up to 130 with dancing in the adjacent Drawing Room. The adjoining Peter G. Peterson Hall — with its own private limestone townhouse entrance — can be used alone or in combination with the House, bringing the total seated capacity to 180. The two spaces together allow guests to flow through the building as if exploring a private home.
“We had the most incredible magical wedding at Harold Pratt House. From the first day we visited the venue, we fell in love with the space.”
The Harold Pratt House's primary reception space — featuring gracious double-height windows with memorable views of Park Avenue, original inlaid hardwood flooring, a fireplace, and antique chandeliers. Seated dinners for up to 130 guests, with dancing flowing into the adjacent Drawing Room. The architectural detail of the space is matched only by its intimacy.
Park Avenue ViewsDouble-Height WindowsOriginal Inlaid Floors
Six Rooms via Marble Staircase
Cocktails & Ceremony Flow
A majestic winding marble staircase connects the six beautifully appointed rooms across two floors — each with cathedral ceilings, original fireplaces, antique chandeliers, and hardwood floors. The Library, Drawing Room, Reception Room, and additional spaces create a flowing cocktail-hour and ceremony experience that feels like moving through a private Park Avenue home.
Marble StaircaseSix RoomsCathedral Ceilings
Peterson Hall
180 Seated / 275 Standing
The adjoining Peter G. Peterson Hall features its own private limestone townhouse entrance and connects to the House by a marble hallway. With state-of-the-art audiovisual technology and stage, it can be used exclusively or in combination with the Harold Pratt House — bringing seated capacity to 180 and allowing for larger cocktail receptions of up to 275 standing.
Private EntranceState-of-the-Art AV180 Seated
Photo Gallery
Inside Harold Pratt House, Room by Room
The Wedding Day Experience
What Your Day Looks Like at Harold Pratt House
From arrival to farewell, every moment at Harold Pratt House is thoughtfully orchestrated.
Arrival
58 East 68th Street
Guests arrive at the corner of Park Avenue and 68th Street. The Harold Pratt House's landmark facade — one of New York's grand 1919 Park Avenue mansions — makes the arrival itself a statement. The historic exterior sets expectations that the interior exceeds.
The Ceremony
Ceremony Room
The Harold Pratt House's ceremony room delivers a refined indoor ceremony setting with the mansion's architectural grandeur as backdrop — fireplaces, antique chandeliers, and cathedral ceilings framing the processional. Couples who choose Harold Pratt House specifically seek this kind of old-New York, historically significant atmosphere for their vows.
Cocktail Hour
Six Rooms, Free to Explore
Cocktail hour at Harold Pratt House is unlike any other — guests move freely through six elegantly appointed rooms across two floors, connected by the marble staircase, exploring the mansion as if it were a private home. The Library, Drawing Room, and Reception Room create genuine discovery rather than a static cocktail experience. The caterer's passed items circulate throughout.
The Dinner
Mansion Ballroom
Dinner in the Mansion Ballroom — Park Avenue visible through double-height windows, original chandeliers overhead, the caterer of your choice delivering a menu customized entirely to your vision. Events at Harold Pratt House run until 2:00 AM, giving the evening room to breathe rather than end abruptly.
What's Included
Everything You Need, All in One Place
1919 Park Avenue Mansion
Delano & Aldrich architects — CFR headquarters since 1945, one of NYC's most storied addresses
Six Rooms + Marble Staircase
Cathedral ceilings, fireplaces, antique chandeliers, hardwood floors — two floors connected by marble
Peterson Hall
Private limestone entrance, state-of-the-art AV — 180 seated / 275 standing, used alone or combined
Park Avenue Views
Double-height windows in the Mansion Ballroom overlooking Park Avenue and 68th Street
Outside Catering Permitted
~12 approved NYC caterers including Abigail Kirsch — or apply for approval of your preferred vendor
Events Until 2:00 AM
8-hour rental (2 setup + 5 event + 1 breakdown) — one of few NYC venues allowing this late finish
Private Getting-Ready Rooms
Two large private rooms available for bride and groom to prepare separately
360° Virtual Tour
Explore the Harold Pratt House and Peterson Hall at your own pace — available 24/7
Location & Directions
Easily Accessible from the Entire Tri-State Area
The Harold Pratt House is at 58 East 68th Street at the corner of Park Avenue — Upper East Side of Manhattan, steps from Central Park. The 6 train stops at 68th Street-Hunter College directly adjacent to the building. Countless world-class hotels are within walking distance.
Park Avenue / 68th St Subway (6 train)Adjacent · 68th St-Hunter College
Central Park~4 blocks · 5 min walk
Midtown Manhattan~15 blocks · 10 min
JFK International Airport~20 miles · 40 min
LaGuardia Airport~10 miles · 25 min
58 East 68th Street, Manhattan, NY 10065 · Valet parking available
Frequently Asked Questions
Everything You Need to Know About Harold Pratt House
The Harold Pratt House is a landmark 1919–1920 Park Avenue mansion at 58 East 68th Street in the Upper East Side of Manhattan, designed by renowned architects Delano and Aldrich for oil industrialist Harold Irving Pratt. Since 1945 it has served as the headquarters of the Council on Foreign Relations. The formal reception rooms — six rooms connected by a marble staircase, each with cathedral ceilings, original fireplaces, antique chandeliers, and Park Avenue views — are available for weddings and private events.
The Mansion Ballroom (Rockefeller Room) seats up to 130 guests for dinner with dancing in the adjacent Drawing Room. With the addition of Peterson Hall, the venue can seat up to 180 guests. For cocktail-style events, the Peterson Hall accommodates up to 275 standing. Reviews consistently note the venue is most ideal for 70–150 guests — size enough to feel celebratory, intimate enough to feel personal.
Site rental fees at the Harold Pratt House range from about $6,000 to $10,000 (according to Here Comes The Guide) depending on the date and season. The rental includes 8 hours of use (2 hours for setup, 5 hours for the event, 1 hour for breakdown), available in-house tables, chairs, and audiovisual equipment, and two private rooms for getting ready. Events are permitted until 2:00 AM. Outside catering is handled separately through the approved vendor list. Catering is priced separately, and a 50% deposit reserves the date.
Yes — outside catering is permitted at the Harold Pratt House from an approved list of approximately 12 NYC caterers including Abigail Kirsch. If your preferred caterer is not on the approved list, they can apply for approval through a process that involves paperwork and review. Contact the events team for the current approved caterer list: pratthouse@cfr.org or 212-434-9576.
Reviewers consistently describe the Harold Pratt House as creating an old-New York atmosphere — a blend of Great Gatsby-era grandeur with genuine warmth and intimacy. Moving through six rooms across two floors connected by a marble staircase gives guests a sense of discovery and flow that no single-ballroom venue can replicate. Couples who choose it specifically seek this kind of historic, understated elegance rather than a modern ballroom setting. As one reviewer put it: "classic NY, speak-easy vibes, genuinely historic, and perfectly maintained."
Rental fee $6,000–$10,000; catering separate. These are estimates: the final price depends on your date, day of the week, guest count, menu and bar package, so contact Harold Pratt House for a current quote.
