If Kyoto is the soul of Japan and Tokyo its futuristic brain, Osaka is its stomach and its rowdy heart. It's the city where Japanese people go to eat, laugh and let loose: the birthplace of kuidaore, a local word that means something like 'eat yourself into ruin', because in Osaka the food is so good and so plentiful that people would happily spend their last yen on it. Its residents are known as the warmest, most direct and funniest in the country — a good share of Japanese comedy comes from here — and their city as the most laid-back and authentic.
The main course, literally, is Dotonbori: a canal lined with gigantic neon signs, noisy restaurants and stalls selling takoyaki (octopus balls) and okonomiyaki (the Japanese 'pizza-omelette') that turns into a show of lights reflected on the water at night. But Osaka is much more than that: an imposing castle surrounded by moats, centuries-old markets, a retro neighbourhood with a kitsch 1950s tower, a colossal aquarium and the Universal studios, all with that street energy that makes it unique.
This guide explores Osaka with a practical and hungry eye: what to eat and where (with names and prices), how to organise the neighbourhoods, how to use the metro network without getting lost, which viewpoint to choose and how to use the city as a base for Kyoto and Nara. Osaka lacks the solemnity of other Japanese cities, and that's exactly its charm: it's the Japan you enjoy with a full belly and a smile.
Osaka has one of the oldest histories in Japan: in the 5th and 6th centuries it was Naniwa, a key port and for a time the imperial capital, the point of entry for the culture, writing and Buddhism arriving from the mainland. In 593 the Shitenno-ji, one of the country's first Buddhist temples, was founded there. Its big leap came at the end of the 16th century, when the unifier Toyotomi Hideyoshi chose Osaka to build a colossal castle in 1583, the largest in Japan, and made the city a political and commercial centre. Although after his death the Tokugawa destroyed the castle and moved power to Edo, Osaka flourished during the Edo period as 'the nation's kitchen' (tenka no daidokoro): the great rice market and mercantile centre where merchants amassed fortunes and created an urban culture of their own, with bunraku and kabuki theatre. In the 20th century it industrialised and grew to become the country's second city; it was flattened by bombing in the Second World War and came back strongly, crowning its recovery with the 1970 World Expo. The full story, from Naniwa to today, is on our history page.
Read the full history ↓The historical cradle of Japan: Nara and Kyoto, the first two imperial capitals, plus mercantile Osaka, Himeji Castle and the sacred Mount Koya.
Read the history of Kansai (Kyoto, Osaka and Nara) →If you only have one day, take a guided tour on the first one: it sets up the rest of your trip and saves you a lot of walking. We look ours up on Civitatis: guided in Spanish and booked online with no fuss. They have 19 activities in Osaka. And there are free tours here: you book without paying and tip the guide whatever you think at the end, so trying one costs you nothing. Three are below so you get the idea: tap any of them and they all open.
If you book from here we earn a commission and you pay no more. Prices and availability come from Civitatis.
No exact prices: a scale from $ (budget) to $$$$$ (luxury), with 2-3 options per category.
Origins, formation and what the sources say.
Long before it was called Osaka, the city was Naniwa, and its history is bound up with the very origins of the Japanese state. Set at the mouth of the Yodo River, at a strategic point where the Seto Inland Sea opens towards the mainland, Naniwa was for centuries the great port through which Japan looked out at the world. Ships from Korea and China came in here loaded with new things that would change the country forever: writing, art, farming techniques, the organisation of the state and, above all, Buddhism.
In the 5th and 6th centuries, the area was the seat of power of the Yamato rulers, and on several occasions the imperial court set up its capital there. In 645, Emperor Kotoku moved his court to the Naniwa-Nagara-Toyosaki palace, and from there the Taika reforms were issued, laying the foundations of a centralised state on the Chinese model. In that ancient Japan, Naniwa was the most cosmopolitan and connected city in the archipelago.
One of the country's oldest temples also dates from that period: Shitenno-ji, founded according to tradition in 593 by Prince Shotoku, the great figure who drove the adoption of Buddhism in Japan. Though rebuilt many times, it still stands in the heart of the city, a reminder that Osaka was, from the very beginning, a meeting place between Japan and the world.
Osaka's great leap into history came at the end of the 16th century, thanks to one of Japan's most extraordinary figures: Toyotomi Hideyoshi. Born a peasant, Hideyoshi rose through his military and political talent to become the second of the three unifiers who ended the chaos of the Sengoku civil wars. When he took charge of the country, he chose Osaka (not Kyoto or any other city) to build the symbol of his power.
In 1583, on the site of an old Buddhist temple-fortress, Hideyoshi had Osaka Castle built, designed to be the biggest and most magnificent in all of Japan: an imposing tower covered in gilded details, surrounded by enormously wide moats and by walls made of colossal stone blocks, some weighing dozens of tonnes, brought from distant islands. At the foot of the castle grew a city of merchants and craftsmen that Hideyoshi deliberately favoured, turning Osaka into the country's great economic centre.
The splendour of the Toyotomi was, however, short-lived. After Hideyoshi's death, Tokugawa Ieyasu seized power, and in 1614-1615 he besieged and destroyed Osaka Castle in the campaigns known as the Siege of Osaka, wiping out the last Toyotomi supporters. The Tokugawa rebuilt the castle but moved political power to Edo (Tokyo). Osaka lost the political crown, but it was about to win another: that of Japan's economic capital.
During the two and a half centuries of peace of the Edo period (1603-1868), Osaka reinvented itself and found its true calling: trade. Under Tokugawa rule, the city became Japan's great logistics and financial centre, nicknamed 'the nation's kitchen' (tenka no daidokoro). Rice from all over the country (the basis of the economy and even of taxes) arrived at its canal-side warehouses to be stored, traded and redistributed. In Dojima, Osaka was home to what many consider one of the world's first futures markets, where the price of rice was traded in advance.
Unlike Edo, dominated by the samurai, and Kyoto, dominated by the court, Osaka was a city of merchants (chonin). This prosperous, practical urban middle class developed a culture of its own, cheerful and free of prejudice, very different from aristocratic or military solemnity: bunraku puppet theatre reached its peak here with the playwright Chikamatsu Monzaemon, and kabuki, comedy and a popular food culture flourished, the direct ancestor of the street food that makes the city famous today.
From that mercantile Osaka comes the character that Japanese people still attribute to its residents: direct, practical, good at business, obsessed with good food at a good price and with a sharp sense of humour. The typical Osaka greeting isn't 'how are you?' but 'are you making money?' (mokarimakka), a joke that sums up centuries of commercial identity.
With the Meiji Restoration of 1868 and Japan's opening to the world, Osaka transformed itself once again, this time into an industrial powerhouse. Its trading tradition and its port made it the engine of industrialisation in western Japan: textile mills, steelworks and chemical plants multiplied until the city earned the nickname 'the Manchester of the East' for its smoking chimneys. In the early 20th century, Osaka became Japan's most populous city, overtaking Tokyo for a time, and its population spilled beyond its limits in dizzying growth. In 1912 Shinsekai opened, an entertainment district inspired by Paris and New York, with its Tsutenkaku tower, a symbol of the optimistic modernity of the era.
That momentum crashed into the Second World War. As a major industrial centre and port, Osaka was a priority target for American bombing. In a series of air raids between 1945 and the end of the war, much of the city was razed and tens of thousands of people died. The original Tsutenkaku tower was dismantled during the war. Like so many Japanese cities, Osaka ended the conflict in ruins.
The post-war recovery was as fast as in the rest of the country. Osaka rebuilt, reindustrialised and grew again. The Tsutenkaku tower went up again in 1956, taller and brighter, as an emblem of the city's rebirth. And the great symbolic moment came in 1970, when Osaka hosted the World Expo (Expo '70), the first held in Asia: a showcase of modern, high-tech Japan that confirmed the city as one of the country's great metropolises. Half a century later, in 2025, Osaka hosted a World Expo once more.
Today's Osaka is Japan's third-largest city and the heart of one of the world's largest metropolitan areas, with around 19 million people across the Kansai region. It is a major economic centre, home to global companies such as Panasonic and Sharp, and a transport hub connecting the whole country. But what makes it unmistakable isn't its economy but its character: for the Japanese themselves, Osaka is the warmest, most outspoken, noisiest and most fun city in the country, the birthplace of its comedy and the counterpoint to Tokyo's reserved formality.
That identity is lived above all at the table and on the street. The old calling of 'the nation's kitchen' turned into an unrivalled popular food culture: takoyaki, okonomiyaki and kushikatsu were born or became popular here, and eating well and cheaply is almost a local religion, summed up in the word kuidaore. Neighbourhoods such as Dotonbori, with its outsized neon signs, or Shinsekai, with its retro charm, distil that exuberant, uninhibited spirit.
At the same time, Osaka looks to the future: it has renewed its waterfront, added attractions such as Universal Studios Japan and was once again a global showcase with Expo 2025 on the artificial island of Yumeshima. Walking through Osaka today means moving through the layers of that history: the ancient gateway through which Buddhism entered Japan, the castle of the unifier who dreamed of ruling the country, the merchant city that invented its own cheerful culture, the industrial powerhouse that rose from the ashes. All of it wrapped in an atmosphere where a stranger may end up inviting you to try their favourite food. If Kyoto is for contemplating and Tokyo is for admiring, Osaka is simply for enjoying.
