George Boldt, a billionaire hotelier and proprietor of the Waldorf Astoria in New York City, was the one who initially ordered Boldt Castle. To create a vacation home for his wife Louise, Boldt bought the 6.5-acre island in the Thousand Islands section of the St. Lawrence River in 1900.
History of Boldt Castle
The Thousand Islands island bought by George Boldt
George C. Boldt, a rich owner of the renowned Waldorf Astoria Hotel in New York City, set out to construct a full-scale rhineland castle in Alexandria Bay on scenic Heart Island at the turn of the 20th century. The opulent building intended to serve as a symbol of his love for his wife, Louise.
Construction of the castle and its grounds
The Boldt family began spending their summers in the 1000 Islands at the Boldt Family’s Wellesley House, which is close to Mr. Boldt’s Wellesley Island Farms. 300 craftsmen, including stonemasons, carpenters, and artists, created the six-story, 120-room castle, which has tunnels, a powerhouse, Italian gardens, a drawbridge, an alster tower (a children’s playhouse), and a dovecote. Nothing was overlooked, not even a single expense.
why did Boldt stop the construction
Tragic events occurred in January 1904. Boldt ordered the employees to immediately “halt all construction” and telegraphed the order to the island. Louise had died unexpectedly. A heartbroken Boldt was unable to picture his fantasy castle without his beloved. Boldt abandoned the building as a memorial to his love and never returned to the island.
The castle was abandoned for more than 70 years.
The castle and other stone buildings were left to the whims of the weather, rain, ice, snow, and vandals for 73 years. It was determined that the site would be conserved for the enjoyment of future generations when the Thousand Islands Bridge Authority bought it in 1977 using all net income from the castle business.
Maintenance and Restoration
The structures on Heart Island have undergone rehabilitation, restoration, and improvement projects totaling several million dollars since 1977.
Castle Boldt interior
The Billiard Room

Politics, billiards, cigars, and brandy were essential components of an upper-class gentleman’s social life. It is not unexpected to learn that George Boldt occasionally enjoyed himself as a successful businessman. It was customary for men of that time to negotiate potential business deals or alliances in a quiet, casual setting, like a pool hall.
George Boldt’s Suite
The accommodations of George Boldt’s apartment are tastefully understated for a man who would have spent most of his time entertaining visitors, dreaming up new architectural designs, and sailing on the St. Lawrence River. Seldom would a trip to Heart Island have been spent in isolation in the bedroom.
As the estate’s master, George Boldt would have had a personal valet whose responsibilities would have included taking care of George’s wardrobe, grooming requirements, and personal requests like delivering mail or private messages.
Each family suite has a private entrance to the second-floor balcony, storage space, and a private bathroom.
The Library

George Boldt has a sincere passion for education. Before going to bed, he was often known to stay up late reading books in his study. His Waldorf-Astoria office resembled a little library more than it did a place of business. George’s close friends thought he might have easily succeeded as an engineer, attorney, artist, or musician. Boldt played a significant role in the architectural design of both his hotels and the building of his residences. He frequently went to meetings with the engineers he had employed. Even just prior to his passing, he started studying French irregular verbs.
The Reception Room
One of the most beautiful and remarkable rooms in the entire castle is the Boldt Reception Room. The Welcoming Room, which sits on the ground floor of the castle, was created to welcome guests with a spectacular entrance.
The room’s stunning 70-foot vaulted ceiling, elaborate woodwork, and delicate plasterwork are all there and correct. Beautiful marble columns surround the walls, and the floors are constructed of Italian marble that has been inlaid with elaborate designs. Chandeliers made of shimmering crystal that hang from the ceiling illuminate the space.

The majestic staircase that ascends to the castle’s second story is one of the Reception Room’s most outstanding features. The white marble staircase contributes to the feeling of grandeur in the space with its elaborate wrought iron rails and curving form.
The space was intended for receptions, balls, and other ceremonial gatherings, and over the years, it has played home to a number of illustrious visitors, including members of the Vanderbilt and Rockefeller families. The Reception Room is a prime illustration of the lavishness and grandeur that George Boldt envisioned for his summer residence, and it still astounds guests today.
Visitors can tour the Reception Room and admire its exquisite architecture and decor. It is currently one of Boldt Castle’s most well-liked attractions. It still stands as a tribute to George Boldt’s imagination and the talented artisans who assisted in realizing his idea of a magnificent castle.
You may also ask:
What is the story behind Boldt Castle?
Millionaire hotelier George C. Boldt commissioned the construction of Boldt Castle in 1900 as a memorial to his adored wife Louise. Their fantasy vacation home was the inspiration for Boldt Castle.
Boldt Castle was inhabited by someone.
But despite the fact that it has been standing for more than a century, no one has ever lived there. And as it happens, there’s a tragic explanation for that. A hotelier from the United States named George Boldt had big plans to construct his beloved wife Louise a fantasy castle back in 1900.
Who owns Boldt Castle?
The ancient Boldt Castle and Yacht House, which are owned by the Thousand Islands Bridge Authority, are two of the top attractions in the Thousand Islands. They are known for their rich histories, iconic buildings, picturesque vistas, and lush grounds and gardens.
How much did Boldt Castle cost?
After the Boldt family bought the island, George reshaped the area into the shape of a heart and changed the name to the more appropriate Heart Island. The castle’s construction, which cost an estimated $2.5 million, started in 1900.
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