We’ve entered the second half of 2026, which means summer has officially started. While the heat and humidity of summer can be punishing, this season is also one of the liveliest times to be in Japan – especially Osaka.
From July onwards, the city comes alive with a host of boisterous summer festivals, street parades and jaw-dropping fireworks lighting up the night sky. If you only do one thing this month, make sure it’s the Tenjin Matsuri. Widely considered one of Japan’s three great festivals, this massive two-day celebration culminates with a spectacular riverside fireworks display on Saturday July 25.
The secret to enjoying – and surviving – summer in Osaka is to hydrate often and stay out of the midday sun. Then, head out in the late afternoon just before the sun sets and partake in the evening celebrations. For the most amazing time in the city, peruse our curated list of the best events, festivals and things to do in Osaka this July, from must-see traditional matsuri to intriguing art exhibitions and lip-smacking food promotions.
Looking to explore Osaka's vibrant food scene? Here are the city's best takoyaki, ramen and spice curry