| Honorific-Prefix: | Muni Shri 108 |
| Honorific-Suffix: | Ji Maharaj |
| Religion: | Jainism |
| Sect: | Digambara |
| Birth Date: | 21 August 1958 |
| Birth Place: | Isarwara, Sagar District,Madhya Pradesh, India |
| Initiator: | Acharya Vidyasagar |
Muni Shri Sudhasagar Maharaj is a Digambar monk who was initiated by Acharya Shri Vidyasagar ji maharaj.
He was a part of Jain Sangha of Sant Shiromani 108 Aacharya Shri Vidyasagar ji Maharaj. Sudhasagar ji is a knowledgeable Jain saint. As a guru, he works for the welfare of Jain temples, Jains and society.
He is the inspiration for the renovation of many Jain temples that were in bad condition, such as Sanghiji, located at Sanganer and Dadabari Kota.
He also the inspiration behind the Nareli Jain temple (Gyanodaya tirth kshetra). Sudhasagar ji took the initiative to get an ancient Jain temple of Tirthankara Shantinatha, situated in Bajranggarh, Madhya Pradesh, following its reconstruction.
The foundation stone for Jain temple in Banswara, Rajasthan was laid in his presence in April, 2016.
Sudhasagar ji visited Udaipur in June 2016.