Sensō-ji, also known as Asakusa Kannon Temple, is a vibrant and popular Buddhist temple in Tokyo's Asakusa district. Legend has it that the temple was built in 645 to honor the goddess of mercy, Kannon. Visitors enter through the iconic Kaminarimon (Thunder Gate) and stroll down Nakamise shopping street before reaching the main hall and five-storied pagoda. The temple hosts various events throughout the year, including the lively Sanja Matsuri festival in May. It's a must-visit for those looking to experience traditional Japanese culture and spirituality in the heart of the city.