In 1962, a penthouse suite on the 34th floor of the Carlyle Hotel in New York was never officially rented, according to hotel records. Yet security guards knew the suite was being used at least three to four times a month.
The pattern rarely changed. Secret Service agents arrived first to check the suite. A woman then entered through the back entrance, platinum blonde hair hidden under a hat, her face concealed by sunglasses. An hour later, another car arrived, and President John F. Kennedy stepped out.
The two would remain in the suite for hours. Hotel records showed none of these visits. FBI surveillance reports, however, documented everything.
The Carlyle was only one location. According to the accounts that later emerged, Marilyn Monroe and JFK had secret meeting places in five different cities: New York, Los Angeles, Chicago, Palm Springs, and Washington, D.C. Each was carefully selected, protected by security protocols, and erased from official records.
The relationship is said to have begun in early 1961 at Peter Lawford's beach house in Santa Monica. Lawford was Kennedy's brother-in-law, married to JFK's sister Patricia, and served as a bridge between Hollywood and the Kennedy family.
At a party in February 1961, Marilyn and JFK were formally introduced. They had briefly met at an earlier event, but this second meeting was different. Kennedy was now president, and Marilyn was one of Hollywood's biggest stars.
Guests saw them talking for a long time that night. When the party ended, Kennedy gave Marilyn his private number and told her to call if she ever came to Washington. Two weeks later, she traveled to Washington under the excuse of a business trip.
Their first meeting took place not at the White House but at the Georgetown home of a trusted Kennedy friend. The Secret Service had checked the house beforehand. The neighbors were far away, the yard was surrounded by high walls, and a back entrance allowed for discreet comings and goings.
The first meeting lasted only a few hours. Kennedy found in Marilyn not just beauty but also intelligence and vulnerability. Marilyn saw power, status, and perhaps genuine interest.
The relationship was doomed from the start. Kennedy was married and president. He could not risk exposure, but he could not stop either.
In the spring of 1961, the relationship became more frequent. Kennedy often came to New York for official visits, United Nations meetings, and fundraising events. With every New York visit, he would stop at the penthouse suite at the Carlyle Hotel.
The Carlyle was in Manhattan's Upper East Side, a chic and exclusive place. The penthouse was a luxurious two-bedroom apartment accessible by private elevator. Officially, it was listed as closed for maintenance. In reality, it was used by Kennedy and close friends for secret meetings.
The operation always worked the same way. Secret Service agents arrived two hours before Kennedy, checked the suite, and put security measures in place. The hotel's side entrance was closed and kept open only to authorized personnel.
Marilyn would arrive before Kennedy, usually in a private car, wearing a hat and sunglasses. Hotel staff knew who she was but stayed silent. Management had good relationships with powerful clients and guaranteed privacy.
When Kennedy arrived, he went straight up to the penthouse via the private elevator. Whether Jackie Kennedy knew remains uncertain. She probably did, but she said nothing. The Kennedy family was expert at covering up scandals, and Jackie tolerated her husband's infidelities to preserve her marriage and position.
The Carlyle meetings usually took place in the afternoon, shown on Kennedy's official schedule as a private meeting or rest break. The meetings lasted two to three hours, after which both parties left separately.
None of these visits appeared in hotel records, but the FBI was recording everything. FBI Director J. Edgar Hoover closely monitored Kennedy's private life. Hoover did not like Kennedy and collected every piece of information to keep him under control.
FBI agents who knew about the Carlyle meetings wrote reports each time, noting date, time, duration, and participants. These reports were kept in Hoover's private files. Hoover knew he could use the information when necessary. Kennedy knew it too, but still could not stop.
Los Angeles was where the relationship was most active, because Marilyn lived there and Kennedy came frequently. California was an important state for the Democratic Party, and Kennedy regularly attended fundraising events.

During these visits, he usually stayed at Peter Lawford's beach house in Santa Monica. The house was spacious, luxurious, and private, right on the beach, surrounded by high walls, and far from neighbors. It was an ideal place for the Secret Service.
Marilyn frequently came to Lawford's house. Officially, these were social visits and small parties among friends. Some nights, however, it was just Marilyn, Kennedy, and maybe Lawford.
Lawford had become skilled at facilitating these meetings. He knew the layout of the house, understood the Secret Service's needs, and managed to keep the media away. But he was also uncomfortable. His wife, Patricia, was not happy about her brother's relationship with Marilyn, and Lawford was caught in the middle.
One of the most famous meetings took place in March 1962. Kennedy was spending a weekend in Los Angeles, and his official schedule said private time with family. In reality, on Saturday night at Lawford's house, he met with Marilyn.
Photos were taken that night, according to the accounts, but they were never published. A housekeeper at Lawford's house had seen some photos taken by the pool, but these photos disappeared, either destroyed by Lawford or collected by the Secret Service.
In addition to the beach house, there was another location in Los Angeles: a private villa in Beverly Hills. The villa belonged to a close friend of the Kennedy family and was used as a vacation home, but actually served as a site for secret meetings.
With its large garden, high fences, and private security, the villa was an ideal place. When Kennedy was in Los Angeles, he sometimes stayed there, and Marilyn would visit secretly. Neighbors sometimes saw cars arriving late at night, but no one asked questions. In Beverly Hills, the privacy of the rich and famous was sacred.
Palm Springs was known in the 1960s as a vacation spot for the Hollywood elite. In the desert, there were luxury villas, private pools, and complete privacy. Frank Sinatra's villa and Bing Crosby's ranch were both there.
Kennedy went to Palm Springs several times in 1961 and 1962, officially to rest and relax, but in reality, according to these accounts, to meet with Marilyn. The first Palm Springs visit happened in fall 1961, when Kennedy stayed at Bing Crosby's desert villa.
Crosby, despite being a Republican, supported Kennedy and offered his villa for his use. The villa was outside Palm Springs in the middle of the desert. The nearest neighbor was miles away, making it perfect for the Secret Service.
Marilyn came from Los Angeles in a private car. This visit does not exist in official records, but Crosby's housekeeper remembered a platinum blonde woman coming to the villa.
In March 1962, another Palm Springs visit was planned, but this time there was a problem. Frank Sinatra was expecting Kennedy to stay at his villa. He had specially prepared it, taken security measures, had extra rooms built, and even had a helipad constructed.
Kennedy's brother Robert vetoed the plan because Sinatra had mob connections, and Kennedy being closely associated with someone like that would look risky. Kennedy changed plans at the last minute and stayed at Bing Crosby's villa instead. Sinatra was furious about the rejection, and his relationship with the Kennedys soured.
The real problem, however, was Marilyn. The Palm Springs meetings were riskier than those in other places because Palm Springs was a small community and gossip spread fast. Local reporters closely followed Kennedy's visits, and Marilyn's presence had been noticed by some people.
A local reporter wrote about seeing a mysterious blonde at the Crosby villa but did not name names. Kennedy's team immediately took action and suppressed the story, but now they had to be very careful.
Chicago was the least known location of the relationship, but perhaps the most dangerous, because Chicago was the heart of the mob. Sam Giancana and other organized crime leaders controlled the city, and the Kennedy family had a complicated relationship with the mob.
Joseph Kennedy, JFK's father, had done business with the mob during Prohibition. In the 1960 election, the mob had helped Kennedy get elected, especially by manipulating votes in Illinois.
In fall 1961, Kennedy went to Chicago officially for a Democratic Party meeting, but also to meet with Marilyn. The meeting place was the Ambassador East Hotel, one of Chicago's most prestigious hotels and home to the famous Pump Room restaurant.
On the upper floors, there were private suites, and one of them was reserved for Kennedy. Marilyn stayed at the same hotel in a different suite as a special guest. The meeting happened late at night.

Kennedy returned to his suite after his official dinner. An hour later, Marilyn came through the hotel's back door and took the service elevator to Kennedy's floor. The Secret Service controlled the hallways. No one saw, or they saw and stayed silent, because the Ambassador East was famous for protecting the privacy of powerful clients.
The meeting lasted several hours, then Marilyn left the same way. But there was another factor in Chicago: Sam Giancana. Giancana knew Marilyn. According to some sources, he had even had a brief relationship with her.
Giancana also had a complicated relationship with the Kennedy family. On one hand, he had helped Kennedy get elected. On the other, Robert Kennedy, as Attorney General, was fighting organized crime, which angered him.
Giancana knew about Kennedy's relationship with Marilyn, and this information could be a potential bargaining chip. According to FBI reports, Giancana's men were monitoring Kennedy's Chicago visits, perhaps collecting photos, recordings, or other evidence.
The riskiest meeting place was the White House itself. Kennedy and Marilyn met there several times, according to these accounts, but this was not something romantic like in the movies. It was a calculated and risky operation.
The first White House meeting happened in early 1962. Jackie Kennedy and the children were on vacation in Florida. Kennedy had stayed in Washington due to a heavy work schedule. In reality, he had invited Marilyn to the White House.
Marilyn came at night, not during the day. She was brought inside through the White House service entrance in a private car. Secret Service agents took her directly to the private residence, the part where the president lived. Kennedy was waiting for her.
The meeting lasted several hours, and toward morning, Marilyn left the same way. Some White House staff were aware of the visit, especially security and cleaning staff, but none spoke. The golden rule of working at the White House was to never tell anyone what you saw.
The second meeting was even bolder. In May 1962, Kennedy's 45th birthday celebration was held at Madison Square Garden. Marilyn was going to sing the famous "Happy Birthday, Mr. President" song.
Before the show, Marilyn went to Washington and visited the White House, officially to rehearse the birthday song. In reality, it was a private meeting with Kennedy. This meeting was shorter than previous ones, only about an hour, because the risk was very high and too many people were around.
The White House meetings were an indicator of how risky the relationship had become. Kennedy was no longer thinking rationally, conducting a love affair in the presidential residence, the most secure and most watched building in the country. If this had come out, the scandal would have been enormous. It could have ended his presidency.
But Kennedy could not stop. Marilyn had become an obsession for him, and this obsession was driving him to make increasingly dangerous decisions.
J. Edgar Hoover knew everything. FBI agents were closely following Marilyn. Her phones were tapped, her movements recorded, meeting places noted. Hoover had obtained a powerful card against Kennedy and was using it to control him.
In early 1962, Hoover had a private meeting with Kennedy. The details were never revealed, but the results were clear. Kennedy was no longer thinking about removing Hoover as FBI director.
In FBI files, there were hundreds of pages of reports about the Kennedy-Monroe relationship. Every meeting, every phone call, every visit was recorded. Hoover kept these files in his private safe. Only a few senior FBI officials knew about their existence.
The files contained not just the Kennedy-Monroe relationship but other scandals too: Kennedy's relationships with other women, mob connections, and health problems. Hoover knew all of it and was ready to use it when necessary.
But Hoover did not share this information with the public because it was more valuable to him. By blackmailing Kennedy, he could protect the FBI's power and autonomy. During Kennedy's presidency, Hoover remained untouched. In fact, his powers increased, an indication of the power of the files he held.
In early 1962, Robert Kennedy decided to intervene in the relationship. Robert was his brother's attorney general and closest advisor. Protecting the Kennedy family was his most important duty, and Marilyn had become a huge risk.
Robert warned his brother repeatedly that the relationship had to end. JFK did not listen. Finally, Robert decided to talk directly with Marilyn.

In June 1962, he met with Marilyn in Los Angeles at Peter Lawford's house. Robert told Marilyn to end the relationship, saying that Jack was married, was president, and had children. The relationship could end his career, and it was not good for her either.
Marilyn initially resisted, but Robert was insistent. In the following weeks, something strange happened. Robert and Marilyn started meeting frequently. Officially, they were having meetings to end the relationship, but in reality, something else was developing between them.
Robert was married with seven children, but his resistance to Marilyn was weakening, and Marilyn was shifting from JFK to Robert. This made the situation even more complicated. Now it was not just Marilyn and JFK, but Marilyn and both Kennedy brothers.
The last meeting between Kennedy and Marilyn took place in July 1962. The location was once again the penthouse suite at the Carlyle Hotel. But this meeting was different from the previous ones: tense, cold, and brief.
Kennedy told Marilyn the relationship had to end. Marilyn was devastated. She cried, pleaded, and even threatened, saying that if he left her, she would tell everything.
Kennedy tried to stay calm but was panicking inside. What information did Marilyn have? Letters, photos, recordings. The meeting ended with a cold goodbye. Kennedy left and never met with Marilyn again.
Marilyn stayed alone in that Carlyle suite. She cried for hours, then returned to her New York apartment. In the following days, she tried to call Kennedy repeatedly. Kennedy did not answer. The Secret Service had given instructions to block Marilyn's calls to Kennedy.
In early August, Marilyn returned to her Los Angeles home. Her condition was getting worse. She was depressed, her drug use had increased, and she was worried about her future.
On August 4, she called Robert Kennedy. Robert said he was in Los Angeles and agreed to meet with Marilyn. What they talked about was never fully known. That night, Marilyn died.
The dangerous secrets of the Kennedy-Monroe relationship were buried with Marilyn. Or so it seemed.
Sixty years later, the full scope of the relationship is still debated. What is clear from the accounts is that this was not just a love affair. It was a dangerous relationship that took place in five different cities at seven different locations, protected by the Secret Service, monitored by the FBI, and tracked by the mob.
The Carlyle Hotel, Lawford's beach house, the Palm Springs villas, the Chicago hotel, and even the White House were all stages for this forbidden relationship.
Some of these locations still exist. The Carlyle Hotel continues to operate in New York. The penthouse suite on the 34th floor is now rented to regular customers at very high prices. The hotel does not use the Kennedy-Monroe connection in its marketing, but everyone knows.
Peter Lawford's old beach house was torn down and rebuilt, but the location is the same, in Santa Monica by the ocean.
Are there photos, letters, recordings? Probably, but most were never published. Some are in private collections, some are still in classified files, and some are perhaps lost forever.
The Kennedy family made great efforts to destroy evidence of this relationship, but they did not completely succeed, because this relationship was a secret known by too many people. Secrets eventually come out.
The relationship between Marilyn Monroe and JFK is not just a scandal. It is also a cautionary tale. When power, fame, and desire combine, reason and logic can be dismantled, and the consequences can be tragic.
Marilyn died. Kennedy was assassinated. The truth continues to echo in these secret love nests.
These five cities were not just geographical points. Each represented a different aspect of the relationship. New York was the symbol of presidential power and risk. Los Angeles was the place of Hollywood glamour and proximity. Palm Springs offered luxury and escape. Chicago reminded them of mob connections and danger. Washington, D.C. symbolized the biggest risk: the presidency itself.
Today, when you visit these places, on the surface you see ordinary locations. The Carlyle Hotel still welcomes luxury guests. Santa Monica Beach still hosts sunbathers and surfers. Palm Springs is still a vacation spot for the wealthy.
But if the walls of these places could talk, they would tell the stories of one of the most dangerous secret relationships in American history. And perhaps they still hide undiscovered secrets.