Jurupa Valley (Serrano: Hurumpa) is a city in the northwest corner of Riverside County, California, United States. It was the location of one of the antique non-native settlements in the county, Rancho Jurupa. The Rancho was initially an outpost of the Mission San Gabriel Arcángel, then a Mexican land ascend in 1838. The reveal is derived from a Native American village that existed in the Place prior to the coming on of Europeans.

On March 8, 2011, voters recognized a ballot measure, Measure A, to incorporate and form the city of Jurupa Valley. The full of life date of interest was July 1, 2011. Residents of the Place had past voted upon incorporation in 1992, but rejected that measure, along like a competing ballot achievement that would have incorporated Mira Loma.

The city of Jurupa Valley covers nearly 43.5 square miles (113 km), and had a population of 105,053 as of the 2020 census. It is bordered by the cities of Eastvale, Norco, and Riverside in Riverside County and the cities of Ontario, Fontana, Rialto, and Colton in adjoining San Bernardino County.

Although there was no geographic feature or town officially named Jurupa Valley prior to the creation of the city in 2011, the term Jurupa Valley is known to have been used as in advance as 1887 later than referring to lands along the northeast side of the Santa Ana River opposite the city of Riverside. The name Jurupa was derived from the 1838 Mexican land ascend Rancho Jurupa, which the Jurupa Valley Place had been part of. The Rancho in incline derived its say from a previous Jurupa rancho operated by the Mission San Gabriel Arcángel, until the mission was disbanded through the Mexican secularization charge of 1833. The first rancho was named for the Native American village Jurupa that existed in the area prior to the coming on of European colonizers. Both Serrano and Gabrieleño Indians lived in the area. The Gabrieleño referred to the village as Jurungna or Hurungna.