30 November 1996: Promoted as Diocese of Buenaventura / Bonaventuren(sis) (Latin)
Statistics
As per 2014, it pastorally served 434,000 Catholics (98.0% of 443,000 total) on 6,633 km² in 21 parishes and 84 missions with 38 priests (25 diocesan, 13 religious), 24 lay religious (13 brothers, 11 sisters) and 7 seminarians.