Considered to be one of the largest settlements between LA and New Mexico regions in South-Western US during the mid 19th century, Agua Mansa today resembles a ghost town with the only remaining intact property being the Agua Mansa Pioneer Cemetery. Located on the banks of Santa Ana River, on the south side of Slover Mountain, this former settlement was once a thriving community in the San Bernardino County of California State. The cemetery is a designated California Historical Landmark and in 1967, it was declared a key part of the San Bernardino County Museum. Tours are offered from Tuesday through Saturday throughout the year, between 10 am to 3 pm, for a nominal fee.
