Navratri in the year 2025 will start on Monday, September 22nd and end on Wednesday, October 1st. This is the Sharada Navratri, the most celebrated Navratri which falls in the autumn months of the Hindu lunisolar calendar. Additionally, there is another Navratri called Chaitra Navratri which occurs in spring. In 2025, Chaitra Navratri will begin on March 30 and end on April 7. So, if you are asking about the main Navratri festival in 2025, it will be from September 22 to October 1.