Borborud-e Gharbi District () is in Aligudarz County, Lorestan province, Iran. Its capital is the city of Shahpurabad.
After the 2011 National Census, Borborud-e Gharbi Rural District was separated from the Central District. After the 2016 census, the village of Shahpurabad was elevated to the status of a city.
The 2016 census measured the population of the district as 9,335 inhabitants in 2,467 households.