The history of Pumpėnai is closely tied to the establishment of the Carmelite monastery and church in the 17th century. Noblemen Jurgis and Povilas Zavadskis were the ones who initially settled the Carmelite community in the town and built them a place of worship. Over time, after two fires that destroyed the monastery in 1770 and 1797, it was decided to construct a brick church. Initially, a temporary structure made of clay and straw was erected until the current church was completed in 1818, with the involvement of local Carmelites in its construction.
Pumpėnai Church is an example of late Baroque architecture with elements of Classicism. The church,
without a tower, features a rectangular plan and hall-like structure, distinguished by its three-nave interior and vaulted spaces. A notable feature is the bell tower, incorporated into the churchyard wall, constructed from stone masonry. In 1898, the church was further enhanced with a 20-register organ, adding greater solemnity to the religious ceremonies.
The history of Pumpėnai Church is a testament to the community's resilience and determination to maintain their place of worship despite historical challenges. It also reflects the evolution of local architecture and culture over the centuries, mirroring societal values and aesthetic changes.