Gereja Katolik Katedral Denpasar, also known as the Roh Kudus Cathedral, is a prominent place of worship located at Jl. Tukad Musi No. 1 in Denpasar, Bali. Established through the vision of various bishops, the construction of the cathedral began in 1993, with its first utilization for Sunday Mass in 1998. The church serves as a spiritual home for the Catholic community, offering regular Mass services on multiple days of the week, including special schedules for Christmas and Easter festivities.

Under the guidance of Pastor RP. Yoseph C. Wora, SVD, and his supporting team, the cathedral not only hosts worship services but also engages actively with the community through spiritual activities, including daily reflections and sacramental preparations. The church emphasizes a commitment to cleanliness and maintenance, as evidenced by recent renovations to its facilities. This vibrant congregation aims to foster a sense of community while upholding the values of generosity and compassion, making it a cornerstone of faith and fellowship in the region.