Tirthan Valley is a stunning and relatively lesser-known destination situated in the Kullu district of Himachal Pradesh, India. This picturesque valley is known for its natural beauty, serene surroundings, and the pristine Tirthan River that flows through it. Tirthan Valley has gained popularity in recent years as a perfect retreat for nature lovers, adventure enthusiasts, and those seeking tranquility in the Himalayan foothills.