TOP 15 Forbidden Places You’re Not Allowed to Visit

Chuvic - May 18, 2025
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In a world teeming with curiosity and adventure, there exist locations that challenge the imagination, places cloaked in secrecy and guarded by restrictions. These forbidden places beckon with their mysteries, fueling our desire to uncover secrets hidden from the ordinary traveler. From Area 51 to the enigmatic Surtsey Island, these destinations are not just geographic coordinates but gateways to the unknown. Join us on a journey as we explore the top 15 forbidden places that remain tantalizingly out of reach, each with its own story waiting to be told.
Prepare to be intrigued and inspired by the allure of the world’s most inaccessible destinations.

15. Lascaux Caves (France)

7993682 Lascaux Iv Prehistoric Cave Dordogne France Dan Courtice
Ancient, vibrant depictions of wild animals adorn the walls of the Lascaux Caves, showcasing prehistoric artistry. | Image source: Photo by audleytravel.com

Nestled in the Dordogne region of France, the Lascaux Caves are a treasure trove of prehistoric art, showcasing paintings that date back over 17,000 years. These intricate depictions of animals, hunting scenes, and abstract symbols offer a window into the lives of our ancient ancestors. However, the caves are closed to the public to prevent damage caused by human presence, such as the growth of fungi and other deteriorating factors.
To experience the wonders of Lascaux without risking harm to these priceless artifacts, one can visit the nearby replica, Lascaux II, which provides a faithful reproduction of the original site.

14. Maya Bay (Thailand)

Maya Bay
Maya Bay’s pristine waters and lush greenery shine anew, showcasing Thailand’s thriving environmental restoration efforts. | Image source: Photo by travellust.nl

Maya Bay, made famous by the film The Beach, is a stunning tropical paradise located on Thailand’s Phi Phi Leh Island. The bay’s crystal-clear waters and pristine shores drew thousands of tourists daily, leading to significant ecological damage. In a bid to restore the bay’s fragile ecosystem, Thai authorities implemented an indefinite closure to allow coral reefs and marine life to recover. Environmental restoration efforts are underway, focusing on rehabilitating the coral and ensuring the biodiversity thrives once more.
While Maya Bay remains off-limits to tourists, this conservation initiative stands as a testament to the importance of protecting our natural wonders.

13. Grand Shrine of Ise (Japan)

Grand Shrine Of Ise (japan)
The Grand Shrine of Ise stands majestically, enveloped by lush greenery, embodying the serenity of Japanese Shinto tradition. | Image source: Photo by pop-japan.com

The Grand Shrine of Ise holds a revered place in Japanese culture as one of Shinto’s most sacred sites. Located in the heart of a serene forest, this shrine complex is dedicated to Amaterasu, the sun goddess and mythical ancestor of the Japanese imperial family. Access to the inner sanctum is strictly prohibited, reserved solely for Shinto priests and select members of the imperial family, ensuring its sanctity and preservation. Visitors can explore the surrounding areas and admire the traditional architecture from afar, experiencing the spiritual aura that permeates this hallowed ground.
This restricted access underscores the deep cultural and religious significance the shrine holds in Japan.

12. Morgan Island (USA)

Morgan1
On Morgan Island, a lively troop of rhesus monkeys frolics amidst lush greenery, embodying untamed freedom. | Image source: Photo by blogspot.com

Morgan Island, often referred to as ‘Monkey Island’, is situated off the coast of South Carolina and is home to a thriving population of over 4,000 rhesus monkeys. Originally relocated from Puerto Rico, these monkeys inhabit the island for research purposes. Due to health concerns and the potential spread of zoonotic diseases, public access to Morgan Island is strictly prohibited.
While the island remains off-limits, its unique status as a primate sanctuary continues to intrigue wildlife enthusiasts. This restricted haven underscores the delicate balance between research and conservation, safeguarding both the monkeys and human visitors from potential risks.

11. Uluru (Australia)

landscape photography of mountain under blue sky
Source: The majestic Uluru Rock in Australia. Photo by Photoholgic on Unsplash

Uluru, also known as Ayers Rock, rises majestically from the heart of the Australian Outback, a symbol of enduring cultural significance to the Anangu people. This sacred site holds profound spiritual meaning, and climbing Uluru was officially banned in 2019 to respect its cultural importance and safeguard its physical integrity. Visitors are encouraged to appreciate the rock’s majestic beauty from its base, where they can learn about its history and significance through guided tours and cultural presentations.
This decision exemplifies a growing respect for indigenous cultures and the natural wonders they revere, fostering a deeper understanding and connection with the land.

10. Mezhgorye (Russia)

Mezhgorye
Source: smartage.pl

Tucked away in the southern Ural Mountains, the town of Mezhgorye remains shrouded in mystery and speculation. Officially closed to outsiders, it is believed to be the site of clandestine military activities centered around Mount Yamantau. Rumors abound about underground bunkers, nuclear facilities, and secret projects, though concrete details are scarce. The town’s restricted status and its inhabitants’ secrecy only fuel curiosity about its true purpose.
While Mezhgorye remains off-limits to the public, its elusive nature continues to intrigue those fascinated by the unknown and the potential secrets hidden within Russia’s borders.

9. North Sentinel Island (Bay of Bengal)

North Sentinel Island (bay Of Bengal)
Aerial view of lush North Sentinel Island, home to the elusive and isolated Sentinelese tribe. | Image source: Photo by medium.com

North Sentinel Island, part of the Andaman and Nicobar Islands, is home to the reclusive Sentinelese tribe, one of the last uncontacted peoples on earth. Protected by the Indian government, visitation is strictly prohibited to preserve their way of life and prevent the introduction of diseases to which they have no immunity. The tribe has consistently resisted outside contact, maintaining autonomy over their island for thousands of years.
This isolation highlights the importance of respecting indigenous cultures and their territories, ensuring their traditions remain undisturbed amidst a rapidly changing world.

8. Pravcicka Brana (Czech Republic)

Pravcicka Brana (czech Republic)
The majestic Pravcicka Brana, a stunning natural arch, towers over the lush landscape of the Czech Republic. | Image source: Photo by amazingczechia.com

Nestled within the Bohemian Switzerland National Park, Pravcicka Brana stands as Europe’s largest natural sandstone arch, a breathtaking geological wonder. However, the delicate structure faces the threat of erosion, prompting authorities to restrict access to its span to preserve its integrity. Visitors can still admire its grandeur from designated viewing areas, capturing the stunning landscape and the arch’s majestic silhouette.
This restricted access underscores the need to balance tourism with conservation, ensuring that natural wonders like Pravcicka Brana endure for future generations to appreciate and cherish.

7. Poveglia Island (Italy)

Poveglia Island, nestled in the Venetian Lagoon, is steeped in a haunting history that has earned it a reputation as one of the world’s most haunted locations. Once a quarantine station for plague victims and later a mental asylum, its dark past looms large over its deserted shores. Access to the island is strictly prohibited, partly due to its eerie reputation and potential contamination from past uses.
While the island remains off-limits, stories of ghostly apparitions and unsettling noises continue to capture the imagination of those intrigued by the supernatural, adding to its mystique and allure.

Poveglia
Source: jesswho.co.uk

6. Heard Island (Australia)

Heard Island (australia)
Amidst the icy expanse of the Southern Ocean, Heard Island stands as a remote Australian sanctuary adorned with rugged peaks. | Image source: Photo by itap-world.com

Heard Island, a remote Australian territory located in the southern Indian Ocean, boasts unique ecosystems featuring glaciers, rare plant species, and diverse wildlife, including seals and penguins. Its isolation and harsh weather conditions have kept human interference minimal, allowing nature to flourish. To protect this fragile environment, access is highly restricted, with permits granted only for scientific purposes.
This precautionary measure ensures that Heard Island’s pristine conditions remain undisturbed, highlighting the importance of preserving delicate ecosystems in our ever-changing world and offering a glimpse into a truly untouched wilderness.

5. Pluto’s Gate (Turkey)

Plutos Gate
Mystical Pluto’s Gate in Hierapolis stands as a testament to ancient beliefs and architectural grandeur. | Image source: Photo by amarujala.com

In the ancient city of Hierapolis lies Pluto’s Gate, a revered site once believed to be an entrance to the underworld. Known for its lethal carbon dioxide emissions, this cave was historically used for sacrificial rituals, with the gas claiming the lives of animals led into its depths. Modern studies have confirmed the presence of these dangerous fumes, which still rise from deep within the earth, creating a hazard for any would-be visitors.
While the site captivates those interested in ancient mythology and natural phenomena, its perilous nature necessitates strict restrictions to ensure the safety of the curious and the unwary alike.

4. Snake Island (Brazil)

4. Snake Island (Brazil)
A dense jungle landscape on Brazil’s Snake Island teems with the world’s most venomous serpents. | Image source: Photo by ByChelo on Pexels

Ilha da Queimada Grande, famously known as Snake Island, lies off the coast of Brazil, shrouded in danger and intrigue. The island is infamous for its dense population of golden lancehead vipers, one of the world’s most venomous snakes. The threat these reptiles pose to human life has led Brazilian authorities to restrict access, allowing only select scientists to study the unique ecosystem under strict protocols.
This isolation serves as a stark reminder of nature’s untamed forces, illustrating the delicate balance between curiosity and safety when it comes to exploring the world’s more hazardous locales.

3. Surtsey Island (Iceland)

Surtsey Island1
A mesmerizing view of Surtsey Island in Iceland, showcasing its rugged volcanic terrain against a clear sky. | Image source: Photo by Rostyslav Savchyn on Pexels

Emerging from the sea in a volcanic eruption in 1963, Surtsey Island is a UNESCO World Heritage Site, serving as a natural laboratory for scientists studying ecological succession and the colonization of new land by plants and animals. To preserve its pristine condition and prevent any human-induced disturbance, access to the island is restricted exclusively to researchers conducting essential studies.
This controlled environment offers invaluable insights into natural processes unaltered by human activity, providing a unique opportunity to observe how life establishes itself in newly formed ecosystems.

2. Ni’ihau Island (USA)

Kawaihoa, Ni'ihau
The secluded beauty of Ni’ihau Island reveals pristine shores and lush landscapes under a vibrant Hawaiian sky. | Image source: Photo by nscv work on Pexels

Known as the “Forbidden Island,” Ni’ihau Island is a privately owned Hawaiian island that has maintained its seclusion to preserve the traditional Hawaiian lifestyle of its inhabitants. Access is strictly limited, primarily to the native population and select invited guests. This isolation allows the community to live largely without modern amenities, speaking Hawaiian as their primary language and upholding cultural practices.
While its pristine landscapes and unique way of life captivate the imagination, Ni’ihau remains a testament to the value of cultural preservation amidst a rapidly evolving world.

1. Heart Reef (Australia)

Heart Reef (australia)
Source: queensland.com

Nestled within the Great Barrier Reef, the Heart Reef is a breathtaking coral formation shaped like a heart, symbolizing nature’s artistry at its finest. To preserve this iconic site and the surrounding marine ecosystem, direct access is restricted, ensuring its beauty remains untouched by human interference. Visitors can still admire its stunning shape via scenic flights, offering an unparalleled aerial view of this natural wonder.
The Heart Reef exemplifies the delicate balance between appreciation and conservation, inviting us to reflect on our role in protecting such treasures. Let’s commit to preserving these wonders for future generations by supporting sustainable tourism practices.

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