Canada's Spotted Lake has long been revered by the native Okanagan (Syilx) people and it’s easy to see why they think of it as sacred. In the summer the water of the lake evaporates and small mineral pools are left behind, each one different in colour to the next.
The unique lake can be viewed on Highway 3, northwest of the small town of Osoyoos, although visitors are asked not to trespass on tribal land. If you're looking to explore more waters, read our selection of 20 breathtaking lakes around the world.
Sixty million years ago a huge volcanic eruption spewed out a mass of molten basalt, which then solidified and contracted as it cooled, creating the cracks that can be seen today. There are an estimated 37,000 polygon columns at this World Heritage Site, so geometrically perfect that local legend has it they were created by a giant. It's a firm contender for one of the weirdest places on earth.
In rough conditions at Thor’s Well in Oregon, also known as Spouting Horn, the surf rushes into the gaping sinkhole and then shoots upwards with great force. It can be viewed by taking the Captain Cook Trail from the Cape Perpetua Scenic Area visitor centre – but for your own safety stay well back, especially at high tide or during winter storms.
If you're looking to travel around the surrounding area, read up on our reasons for exploring either Portland or Seattle, or both!
A remarkable UNESCO World Heritage Site in southwest Turkey, a visit to Pamukkale (Cotton Palace) also takes in the ancient ruins of Hierapolis, the once great city that was built around it. Water cascades from natural springs and down the white travertine terraces and forms stunning thermal pools perfect for a quick dip.
This remarkable lake is on the largest of the islands in Western Australia’s Recherche Archipelago. The lake keeps its deep pink colour year-round, which some scientists say is down to high salinity combined with the presence of a salt-loving algae species known as Dunaliella salina and pink bacteria known as halobacteria.
To really take in this spectacle, consider a scenic flight (1:40h) from Esperance airport. If you're travelling around this part of Australia, discover the must-see sights in our stunning gallery of Western Australia's remote northwest.
These beautiful travertine terraces in northern Iran are an incredible natural phenomenon that developed over thousands of years. Travertine is a type of limestone formed from the calcium deposit in flowing water, and in this case it's two hot springs with different mineral properties. The unusual reddish colour of the terraces is caused by the high content of iron oxide in one of the springs.
There is plenty of colour elsewhere in Iran. Head to the Naqsh-e Jahan Square in Esfahan to find endless bright tiles in one of the biggest squares on the planet. Iran's Masjid i-Imam mosque also features in our round-up of awe-inspiring architectural wonders,
Found in the northwest of Hunan Province in China, these staggering limestone pinnacles are covered in lush greenery and often shrouded in mist. A cable car goes as far as Huangshi village and from here there are plenty of trails to take in the breathtaking views of Tianzi ('son of heaven'). Unsurprisingly, they are the inspiration for the floating mountains in the blockbuster movie Avatar.
If you're looking to explore more of what the country has to offer, discover things not to miss in China.
The animal figures and geometric shapes etched by the ancient Nasca into Peru’s barren Pampa de San José are one of South America’s great mysteries. Visible only from the air or from a metal viewing tower beside the highway, some of the unexplained shapes are up to 200m in length and each one is executed in a single continuous line. It's most certainly one of the strangest places in the world.
The Nasca Lines are best to be explored from one of the scenic flights, to discover the huge figures and animals. Beyond the Nasca Lines, there is plenty more to explore in the fascinating country of Peru. From the Uros Islands to the Valley of the Pyramids, don't miss out on its must see sights.
Long shrouded in myth and mystery, the infamous 500,000 square miles also dubbed the Devil’s Triangle is roughly the area between Bermuda, Florida and Puerto Rico.
Although the US Coastguard disputes any such area exists, conspiracy theories thrive on stories about unusual magnetic readings and ships, planes and people who have disappeared here without a trace.
10. Socotra Island, Yemen
Separated from mainland Africa more than six million years ago, this remote island looks like the set of a sci-fi film. Socotra’s incredible and unique biodiversity means that there are plants and trees here not found anywhere else in the world – particularly bizarre are the ancient and twisted dragon’s blood tree and the bulbous bottle tree. Definitely one of the most unique places to visit in the world!
Chilean sculptor Mario Irarrázabal is responsible for this very weird work of art rising out of the sand in the middle of Chile’s Atacama desert, 46 miles south of the city of Antofagasta. Irarrázabal is known for his works associated with human suffering and this huge unnerving sculpture captures a feeling of loneliness, exacerbated by its desolate and secluded location.
If you're a creative type, check out our selection of artwork around the world, you won't have to travel far for some of these.
12. Chocolate Hills of Bohol Island, the Philippines
Bohol’s 1700-odd conical hills dot the middle of the island in the Philippines. they range in height but are so regular in shape that they could be mistaken for being man-made. However, according to UNESCO they are the uplift of coral deposits and a result of rainwater erosion. The hills only earn their 'chocolate' nickname in the dry season when the foliage goes from lush green to brown.
Very cool and very weird, this beach is covered in a type of seaweed called Sueda, which turns bright red in autumn. Thirty kilometres southwest of Panjin in China, these tidal wetlands are an important nature reserve for migrating birds. Only a small section of the beach is open to the public, but it can be explored via a wooden walkway that stretches out to sea.
Red Beach may just be one of China's best secret beaches. Head here quick, along with these other secret beaches around the world before the crowds arrive.
Shrouded in myth, megalithic stone jars are scattered across Xieng Khouang Province, Laos, in groups from one to one hundred. A working theory is that the huge cylindrical jars were used in ancient funeral ceremonies, though local legend has it that the jars were used to brew rice wine for giants.
In the 1960s Northern Laos was subject to a massive aerial bombardment by the USA and it’s only been relatively recently that some areas have been cleared and declared safe for visitors.
No, this is not Mars but an uninhabited valley 216 miles southeast of Salt Lake City in Utah in the USA. Soft sandstone has, for many years, been eroded by wind and water to form strange pinnacles or hoodoos that some think resemble goblins. The eerie landscape is only about a mile across and two miles long and it’s well worth exploring the marked trails to get up close to the bizarre formations.
Also relatively unknown is the fact that you can go on a spectacular canyoneering adventure in the Valley of Goblins. Looking for more outdoor adventures in Utah? Why not stargaze in Antelope Island State Park?
A stretch of the northern shore on remote Yttygran Island, 82km off the coast of Alaska, has become a macabre tourist destination. Massive whale jawbones, ribs and vertebrae stand horizontal in the ground forming an eerie alleyway.
It’s generally agreed that the site dates back to the fourteenth or fifteenth century, but whether it was a sacred spot for native tribes to meet or simply a gathering place for mass slaughter, no one knows. What we do know is that it stands as one of the weirdest places in the world.
This glittering sea glass beach in California is a remarkable side effect of years of rubbish being dumped on the beach. It wasn’t until the 1960s that this was stopped and by then the sea was full of everything from electrical appliances to bottles and cans.
Over time, the waves broke everything down into colourful pebbles and the beach became a major tourist attraction – now ironically under threat because visitors are taking home the glass. It's not all glass on the beaches in the state! Here are the best 10 beaches in California if you're looking for sun, sea and sand.
The deeply creepy catacombs are a network of old quarry tunnels beneath Paris and the final resting place of around six million Parisians. Most are anonymous skulls and bones taken from the city’s overcrowded graveyards during the eighteenth and nineteenth centuries. It wasn’t until the authorities realised its potential as a tourist attraction that the bones were arranged in the macabre displays seen today. It's a sure contender for one of the strangest places in the world.
As a popular tourist attraction nowadays, make sure to get your Catacombs tickets beforehand to skip-the-lines. The catacombs are open from Tuesday to Saturday 10am to 8.30pm. If you're keen on exploring the underground of Paris, you might like to discover these subterranean wonders elsewhere too.
This otherworldly geyser is on private land on the edge of Black Rock Desert in Nevada. Created accidentally in 1964 after an energy company drilled down into geothermal waters, today a scalding fountain erupts up to five feet high and the resulting mineral build up means the cone is growing by several inches each year.
The brilliant hues of red and green are down to thermophilic algae. Interested in more beauties in this part of America? Read more about the most spectacular sights in Southwest USA.
One of the weirdest places on earth has to be the Japanese Cat Island. A short ferry ride from Japan’s east coast, Tashirojima has a population of one hundred humans who are vastly outnumbered by their furry friends.
Originally the cats were encouraged since the island produced silk, and mice are a natural predator of silkworms. Local fishermen regarded them as good luck. The island even has a cat shrine, along with newly built cat shaped cabins for tourists to stay in. It goes without saying that there are no dogs allowed. If you're looking to find more animals on your travels, enjoy reading more about where to see animals up close in Japan, or further afield.
Rachel Mills is a freelance writer, editor and broadcaster based by the sea in Kent. She is a co-author for Rough Guides to New Zealand, India, Canada, Ireland and Great Britain a contributor to Telegraph Travel, the Independent, AFAR, DK Eyewitness and loveEXPLORING.com and an expert in sustainable, responsible tourism. Follow her @rachmillstravel on Twitter and Instagram and listen to her show Over Here on ramsgateradio.com.