Gyan Sarovar, also known as the Lake of Knowledge, is a spiritual and educational complex located in Mount Abu, Rajasthan, India. It is owned and managed by the Brahma Kumaris World Spiritual University, a global organization dedicated to spiritual teachings and self-transformation.

Gyan Sarovar serves as the headquarters and international training center for the Brahma Kumaris organization. The complex encompasses a sprawling campus with lush gardens, meditation halls, residential facilities, and educational facilities. It is a place where people from various backgrounds come to learn about spiritual principles, meditation, and self-development.

The Brahma Kumaris emphasize the practice of meditation as a means to connect with one's inner self and experience spiritual growth. Gyan Sarovar provides a serene and tranquil environment conducive to meditation and self-reflection. The campus offers various programs, workshops, and courses on meditation, values-based education, and positive thinking.

The complex also houses the Academy for a Better World, which focuses on the development of leadership qualities, ethical values, and practical skills for individuals to contribute to a more peaceful and sustainable world. The academy conducts training programs and conferences that promote dialogue and understanding among people of diverse cultures and backgrounds.

Gyan Sarovar attracts visitors from around the world who seek spiritual guidance, personal development, and a deeper understanding of themselves. It is considered a significant center for spiritual tourism and offers a unique opportunity for individuals to explore their inner journey in a supportive and inclusive environment.