The grounds of Sensoji Temple in Asakusa, Tokyo, are open 24 hours a day, making it one of the best "late-night" spots in the city. You can walk through the iconic Kaminarimon (Thunder Gate) and down the Nakamise-dori shopping street at 3:00 AM if you wish. In 2026, the temple is beautifully illuminated every night until 11:00 PM, providing a peaceful, cinematic atmosphere that is much better for photography than the crowded daytime hours. However, the Main Hall (Hondo), where you can offer prayers and see the inner sanctuary, has strict hours, typically opening at 6:00 AM and closing at 5:00 PM (it opens at 6:30 AM during the winter months). Similarly, the stalls along Nakamise-dori that sell snacks and souvenirs usually operate from 10:00 AM to 6:00 PM. If you visit after midnight, you will find the temple silent and empty, allowing you to appreciate the architecture without the thousands of tourists that swarm the site during the day. It is a completely free experience, as there is no admission fee to enter the grounds or the temple hall.